Re: PAW Week 5

2004-03-22 Thread Boros Attila
Hello Peter,

I like the shot and don't mind the title:) It is a good composition,
and the glittering tail gives an adequate metal feeling to it.

Attila

Monday, March 22, 2004, 6:44:34 PM, you wrote:

PJA> I haven't got a title for this one, since the one I had in mind is a
PJA> blatant lie to anyone
PJA> who has even a trace of a clue. 

PJA> This is the center 3rd of a 35mm frame.  I was at an air show and near
PJA> the end of the
PJA> day I noticed the moon hanging in the sky just about where a number of
PJA> the planes
PJA> taking off would have to pass, so this isn't quite a grab shot, but it
PJA> wasn't quite planned
PJA> either. 

PJA> http://www.mindspring.com/~pjalling/PAW_--_Week5.html






-- 
Best regards,
 Borosmailto:[EMAIL PROTECTED]



May PUG

2004-03-22 Thread P Kong
What is the May PUG category?
Thanks.
Pat in SF



RE: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Andy Chang
I had a chance to play with friends' Nikon gears couple of days ago.
A F100 and a F5
I would suggest that if Canon is not considered, the F100 is a wonderful
machine.
The fastest shutter speed is 1/8000 and the fast built-in winder can
allow you to finish a roll of film in no time!
The AF is swift and accurate.
The F5, even though it's the top of the class, I think it's very heavy
and too much control and fiddly.
So with my limited experience, I suggest the F100 with a grip.
The MZS, a wonderful machine, but I think in this case, the Nikon is
slightly better suited for the job.

Andy

-Original Message-
From: Patrick Pritchard [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, March 23, 2004 12:40 PM
To: [EMAIL PROTECTED]
Subject: Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?



On Monday, March 22, 2004, at 11:15  PM, tom wrote:

> The AF on the F4 ain't exactly going to set the world on fire. If you 
> want
> noticeably better AF you need to buy one of Nikon or Canon's current 
> (or
> maybe a generation back) pro bodies. The mid level or older pro bodies
> aren't any better than the MZ-S.

This I know.  It isn't an issue of the AF being the top notch, but 
given that F4 was the flagship at one point, and a LOT of people used 
it, the AF can't be *that* bad, all things considered.

MZ-S is still double the price of F4.

And by your definition, isn't the F4 one generation behind the current 
pro line?  Pro being F5?  Or was the F4S somewhere in between?

-patrick

>
> tv
>
>> -Original Message-
>> From: Bruce Dayton [mailto:[EMAIL PROTECTED]
>> Sent: Monday, March 22, 2004 10:48 PM
>> To: Anthony Farr
>> Subject: Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?
>>
>> Along with that, even though the FA 135/2.8 isn't a * lens,
>> it is built like a tank much like the * lenses.  It's a very
>> good performer.
>>
>> My personal hunch is that the Nikon or Canon pro grade bodies
>> are going to be more rugged and better at AF.  Much as I love
>> Pentax, for what you are describing, it may not be the best choice.
>>
>> --
>> Best regards,
>> Bruce
>>
>>
>> Monday, March 22, 2004, 6:28:50 PM, you wrote:
>>
>> AF> By all reports the (P)Z1p is a dustcatcher.  That could
>> be a problem in
>> AF> central Australia.  Rob Studdert could probably tell you
>> what you need to
>> AF> know regarding this.  If your choice is Pentax then the
>> MZ-S might be
>> AF> better.  It doesn't have gaskets against dust penetration
>> as did the LX (and
>> AF> I think the top level Nikons) but is built to very close
>> tolerances with the
>> AF> intention of resisting dust and moisture, or so I've read.
>>
>> AF> regards,
>> AF> Anthony Farr
>>
>> AF> - Original Message -
>> AF> From: "Patrick Pritchard" <[EMAIL PROTECTED]>
>>
 Hello all.

 I've decided that within the next year (specifically,
>> before September
 2005) I would like to move up to AF.  This is mainly
>> because I will be
 in Australia doing some shoots at the World Solar
>> Challenge, where MF
 didn't quite cut it last time I was out.  I'd also like to
>> move into
 more sports, where AF would be a huge advantage.

 My dilemma is this:

 - should I stay with Pentax, or go with Nikon (I'm leaning
>> towards a
 used F4)
 - If I stay with Pentax, should I go with PZ1P or MZ-S?

>> AF> (snip)
>>
>>
>>
>>
>>
>
>
>







RE: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Jens Bladt
Hello Patrick
I have use both AF ans MF for the last 12 years. I think all the cameras you
mention are nice and very high quality. I only own 3 AF lenses. If AF was so
much better, I guess I would have had a lot more AF lenses by now!  What is
important is to get a camera you like to use. A camera the feels right for
your kind of work. If it does, you'll get nice photgraphs. If all the
buttons are "in the wrong place", you might not.

I recently got the MZ-S. I can tell you it's a joy to use. Kind of retro -
has a button for each of the most important things (meter-mode, drive,
bracketing, exposure comp., AF-mode, AE-lock, AF-lock, shutterspeed,
aperture, choise of focus-point). Not "MENU's". Easy - at a glance overview.
Clean viewfinder with nothing att all inside the frame. Rarely hunting
focus. It's is simply pleasing to hold and to fire. My favorite.

I guess it's less expensive than the F4. Use the difference for AF lenses.

All the best
Jens Bladt
mailto:[EMAIL PROTECTED]
http://hjem.get2net.dk/bladt


-Oprindelig meddelelse-
Fra: Patrick Pritchard [mailto:[EMAIL PROTECTED]
Sendt: 23. marts 2004 03:15
Til: [EMAIL PROTECTED]
Emne: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?


Hello all.

I've decided that within the next year (specifically, before September
2005) I would like to move up to AF.  This is mainly because I will be
in Australia doing some shoots at the World Solar Challenge, where MF
didn't quite cut it last time I was out.  I'd also like to move into
more sports, where AF would be a huge advantage.

My dilemma is this:

- should I stay with Pentax, or go with Nikon (I'm leaning towards a
used F4)
- If I stay with Pentax, should I go with PZ1P or MZ-S?

I've read various reports here on the list of Pentax slowly pulling
faster pro grade lenses.  This has me concerned, as I will need those
lenses later (e.g., 85/1.4 to replace my current MF 85/1.4, 24/2 to
replace 24/2.8 I am using now, etc.).

The PZ1P and F4 go for comparable prices (albeit not comparable
condition) on KEH, which I have been using as a quasi-benchmark for my
price checks.  No matter where I go, I will end up buying new lenses in
AF to replace my current MF lineup.

 From my research and contemplating the subject, here's what I've come
up with:

Pentax:
Pro:
I can use my old MF lenses for now
Currently lenses are available, and used market is so-so for finding
the fast lenses I'll need later
I am very familiar with the system, and the quality of the lenses; I
will not have to change much in terms of darkroom work to compensate
for a new lens "type"
If I find a good deal on an AF lens *NOW*, I can buy it and still use
it on my Super Program
Has 3 of the 4 lenses I desire: 35/2.0, 24/2.0, 85/1.4
Con:
Pentax seems to be pulling out, and making pro grade stuff less
available
ZERO rental support; if I need a particular lens in AF, I can't get
it anywhere else, to my knowledge in Toronto, Canada
Pentax lacks a good mid-range telephoto (e.g., 135/2.0), although
they do offer the 135/2.8 which is FA, not FA*

Nikon:
Pro:
F4 is a proven workhorse
Cost is comparable to PZ1P @ ~$500 for used body
TONNES of rental support
Has the key lenses I want: 35/2.0, 135/2.0, 24/2.0, 85/1.4
Con:
I'll end up starting from scratch in terms of lens lineup
Looking at side by side prints by myself and a friends F90X a few
years ago, the Nikon had more contrast; this means more fiddling in the
darkroom to get my procedure's down to the way I want them again.

My renting is a minor issue at the moment.  No matter who I go with, my
first lens will undoubtedly be either the 35/2.0 from Pentax, or the
35/2.0 D from Nikon, and from there work up to a mid-telephoto, wider
zoom, then telephoto.  However for sports and the like, I'll need
longer and faster lenses, and this is a problem area for Pentax, only
in terms of availability.

Build quality is a VERY IMPORTANT ISSUE.  I'll be dealing with harsh
environments: lots of bumping around, lots of jostling; extreme
temperatures (-20 when I shoot at home up to 45+ when I shoot in the
summer); lots of moisture (think dance clubs with 1000+ people all
crammed into a tiny room, and everyone is sweating).  When I came back
from the outback last time, I had sand in my socks, which were *in my
bag*, so I don't want to risk sand or moisture getting into the bodies.
  Lens build is also important.  While I've been extremely happy with my
all metal K-mount MF lenses, the newer Pentax lenses look pretty
plasticy to me; I'm not sure how they'll hold up.

I'd like to here comments from anybody out there who has used PZ1P,
MZ-S or F4.  I love my Pentax system as it is, and have built up quite
a collection of gear (a bunch of lenses, a bellows [ eas

Colour theory

2004-03-22 Thread David Mann
Hi all,

I mentioned the other day that I'd lost my link to the colour theory 
page on the Barco website.  Today I tracked down its new home.  It 
didn't work very well in IE5.5 but looks fine in Safari.  YMMV.

http://www.barcoview.com/penp/links/colorthe.asp

Its quite long and a bit technical but it seems to be a good 
introduction to colour theory and some of the issues of colour 
management.

I still haven't found the Adobe one, which is a much simpler (but still 
excellent) overview of the colour management process.  Maybe I should 
stop whining, do some research and write my own article.

Cheers,

- Dave

http://www.digistar.com/~dmann/



Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Paul
The AF performance of Canon EOS 1n still performs very well when 
conpared to newer high end AF bodies.  The price of these is quite good 
also in the current market, might be something worth considering.

Patrick Pritchard wrote:



On Monday, March 22, 2004, at 11:15  PM, tom wrote:

The AF on the F4 ain't exactly going to set the world on fire. If you 
want
noticeably better AF you need to buy one of Nikon or Canon's current (or
maybe a generation back) pro bodies. The mid level or older pro bodies
aren't any better than the MZ-S.


This I know.  It isn't an issue of the AF being the top notch, but 
given that F4 was the flagship at one point, and a LOT of people used 
it, the AF can't be *that* bad, all things considered.

MZ-S is still double the price of F4.

And by your definition, isn't the F4 one generation behind the current 
pro line?  Pro being F5?  Or was the F4S somewhere in between?

-patrick

tv

-Original Message-
From: Bruce Dayton [mailto:[EMAIL PROTECTED]
Sent: Monday, March 22, 2004 10:48 PM
To: Anthony Farr
Subject: Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?
Along with that, even though the FA 135/2.8 isn't a * lens,
it is built like a tank much like the * lenses.  It's a very
good performer.
My personal hunch is that the Nikon or Canon pro grade bodies
are going to be more rugged and better at AF.  Much as I love
Pentax, for what you are describing, it may not be the best choice.
--
Best regards,
Bruce
Monday, March 22, 2004, 6:28:50 PM, you wrote:

AF> By all reports the (P)Z1p is a dustcatcher.  That could
be a problem in
AF> central Australia.  Rob Studdert could probably tell you
what you need to
AF> know regarding this.  If your choice is Pentax then the
MZ-S might be
AF> better.  It doesn't have gaskets against dust penetration
as did the LX (and
AF> I think the top level Nikons) but is built to very close
tolerances with the
AF> intention of resisting dust and moisture, or so I've read.
AF> regards,
AF> Anthony Farr
AF> - Original Message -
AF> From: "Patrick Pritchard" <[EMAIL PROTECTED]>
Hello all.

I've decided that within the next year (specifically,

before September

2005) I would like to move up to AF.  This is mainly

because I will be

in Australia doing some shoots at the World Solar

Challenge, where MF

didn't quite cut it last time I was out.  I'd also like to

move into

more sports, where AF would be a huge advantage.

My dilemma is this:

- should I stay with Pentax, or go with Nikon (I'm leaning

towards a

used F4)
- If I stay with Pentax, should I go with PZ1P or MZ-S?
AF> (snip)












Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Paul
I've heard a number of people described the Nikon F4 as Nikons best 
manual focus body.

This I know.  It isn't an issue of the AF being the top notch, but 
given that F4 was the flagship at one point, and a LOT of people used 
it, the AF can't be *that* bad, all things considered.




RE: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread David Madsen
I have put the MZ-S beside an F100 with similar lenses and found the auto
focus speeds to be the same, or at least imperceptible differences.

David Madsen
mailto:[EMAIL PROTECTED]
http://www.davidmadsen.com

-Original Message-
From: tom [mailto:[EMAIL PROTECTED]
Sent: Monday, March 22, 2004 9:16 PM
To: [EMAIL PROTECTED]
Subject: RE: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?


The AF on the F4 ain't exactly going to set the world on fire. If you want
noticeably better AF you need to buy one of Nikon or Canon's current (or
maybe a generation back) pro bodies. The mid level or older pro bodies
aren't any better than the MZ-S.

tv

> -Original Message-
> From: Bruce Dayton [mailto:[EMAIL PROTECTED]
> Sent: Monday, March 22, 2004 10:48 PM
> To: Anthony Farr
> Subject: Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?
>
> Along with that, even though the FA 135/2.8 isn't a * lens,
> it is built like a tank much like the * lenses.  It's a very
> good performer.
>
> My personal hunch is that the Nikon or Canon pro grade bodies
> are going to be more rugged and better at AF.  Much as I love
> Pentax, for what you are describing, it may not be the best choice.
>
> --
> Best regards,
> Bruce
>
>
> Monday, March 22, 2004, 6:28:50 PM, you wrote:
>
> AF> By all reports the (P)Z1p is a dustcatcher.  That could
> be a problem in
> AF> central Australia.  Rob Studdert could probably tell you
> what you need to
> AF> know regarding this.  If your choice is Pentax then the
> MZ-S might be
> AF> better.  It doesn't have gaskets against dust penetration
> as did the LX (and
> AF> I think the top level Nikons) but is built to very close
> tolerances with the
> AF> intention of resisting dust and moisture, or so I've read.
>
> AF> regards,
> AF> Anthony Farr
>
> AF> - Original Message -
> AF> From: "Patrick Pritchard" <[EMAIL PROTECTED]>
>
> >> Hello all.
> >>
> >> I've decided that within the next year (specifically,
> before September
> >> 2005) I would like to move up to AF.  This is mainly
> because I will be
> >> in Australia doing some shoots at the World Solar
> Challenge, where MF
> >> didn't quite cut it last time I was out.  I'd also like to
> move into
> >> more sports, where AF would be a huge advantage.
> >>
> >> My dilemma is this:
> >>
> >> - should I stay with Pentax, or go with Nikon (I'm leaning
> towards a
> >> used F4)
> >> - If I stay with Pentax, should I go with PZ1P or MZ-S?
> >>
> AF> (snip)
>
>
>
>
>



Re: OT: OT

2004-03-22 Thread frank theriault
Tom,

It is not!

cheers,
frank
"The optimist thinks this is the best of all possible worlds.  The pessimist 
fears it is true."  -J. Robert Oppenheimer




From: graywolf <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: OT: OT
Date: Mon, 22 Mar 2004 20:23:49 -0500
Not only is it off topic it is the bigest waste of bandwidth on the 
internet. When I had a usenet server of my own I once went in and counted. 
There were about 10x as many complaints about off topic posts as there were 
off topic posts. In fact complaints about off topic used about 1/2 the disk 
space that rec.photo posts filled. Of course that was a long while back, 
and many have given up complaining over the years so it may only be 1/4 
(wild guess) of the posts on usenet these days. Luckily we do not have it 
that bad here. Long threads indicate that they are interesting to a lot of 
folks until they deteriate into two guys saying, "Is so", "Is not".

_
Add photos to your messages with MSN Premium. Get 2 months FREE*  
http://join.msn.com/?pgmarket=en-ca&page=byoa/prem&xAPID=1994&DI=1034&SU=http://hotmail.com/enca&HL=Market_MSNIS_Taglines



RE: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread tom
> -Original Message-
> From: Patrick Pritchard [mailto:[EMAIL PROTECTED] 
> 
> 
> On Monday, March 22, 2004, at 11:15  PM, tom wrote:
> 
> > The AF on the F4 ain't exactly going to set the world on 
> fire. If you 
> > want noticeably better AF you need to buy one of Nikon or Canon's 
> > current (or maybe a generation back) pro bodies. The mid level or 
> > older pro bodies aren't any better than the MZ-S.
> 
> This I know.  It isn't an issue of the AF being the top 
> notch, but given that F4 was the flagship at one point, and a 
> LOT of people used it, the AF can't be *that* bad, all things 
> considered.

It's been a few years, but iirc, it was pretty bad. It's nickname was the
"best manual focus camera Nikon ever made."

> 
> And by your definition, isn't the F4 one generation behind 
> the current pro line?  

Technically. Nikon put out a few versions of AF between the F4 and F5.

tv





Re: My own DOF confusion

2004-03-22 Thread Boris Liberman
Hi!

LK> No, I won't, you arrogant little piece of shit!
LK> Not as long as you keep trolling, littering this list and
LK> pissing in decent list member's faces with your moronic American
LK> right wing preachings.

>> > > Keep an eye on the Left.
>> > > They complain any time we go after any group that hates America.
>> > > They were ambivalent about going after Al Queda & going into Afghanistan.
>> > > They really opposed overthrowing Marxists like Aristide and Saddam
>> > Hussein, et al.
>> > > After all, they share a common goal with the former and common world
>> > view with the latter.

Collin, Lasse, as a starter of the original thread, I hereby ask you
to come to order.

There is no sense in mutual insults. There is even less sense in
mutual insults in public.

Please, be civilized...

Hope you understand.

Boris
([EMAIL PROTECTED] or [EMAIL PROTECTED])



Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Patrick Pritchard


On Monday, March 22, 2004, at 11:15  PM, tom wrote:

The AF on the F4 ain't exactly going to set the world on fire. If you 
want
noticeably better AF you need to buy one of Nikon or Canon's current 
(or
maybe a generation back) pro bodies. The mid level or older pro bodies
aren't any better than the MZ-S.
This I know.  It isn't an issue of the AF being the top notch, but 
given that F4 was the flagship at one point, and a LOT of people used 
it, the AF can't be *that* bad, all things considered.

MZ-S is still double the price of F4.

And by your definition, isn't the F4 one generation behind the current 
pro line?  Pro being F5?  Or was the F4S somewhere in between?

-patrick

tv

-Original Message-
From: Bruce Dayton [mailto:[EMAIL PROTECTED]
Sent: Monday, March 22, 2004 10:48 PM
To: Anthony Farr
Subject: Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?
Along with that, even though the FA 135/2.8 isn't a * lens,
it is built like a tank much like the * lenses.  It's a very
good performer.
My personal hunch is that the Nikon or Canon pro grade bodies
are going to be more rugged and better at AF.  Much as I love
Pentax, for what you are describing, it may not be the best choice.
--
Best regards,
Bruce
Monday, March 22, 2004, 6:28:50 PM, you wrote:

AF> By all reports the (P)Z1p is a dustcatcher.  That could
be a problem in
AF> central Australia.  Rob Studdert could probably tell you
what you need to
AF> know regarding this.  If your choice is Pentax then the
MZ-S might be
AF> better.  It doesn't have gaskets against dust penetration
as did the LX (and
AF> I think the top level Nikons) but is built to very close
tolerances with the
AF> intention of resisting dust and moisture, or so I've read.
AF> regards,
AF> Anthony Farr
AF> - Original Message -
AF> From: "Patrick Pritchard" <[EMAIL PROTECTED]>
Hello all.

I've decided that within the next year (specifically,
before September
2005) I would like to move up to AF.  This is mainly
because I will be
in Australia doing some shoots at the World Solar
Challenge, where MF
didn't quite cut it last time I was out.  I'd also like to
move into
more sports, where AF would be a huge advantage.

My dilemma is this:

- should I stay with Pentax, or go with Nikon (I'm leaning
towards a
used F4)
- If I stay with Pentax, should I go with PZ1P or MZ-S?
AF> (snip)











Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Patrick Pritchard
On Monday, March 22, 2004, at 10:18  PM, Mark Roberts wrote:

Patrick Pritchard <[EMAIL PROTECTED]> wrote:

I've read various reports here on the list of Pentax slowly pulling
faster pro grade lenses.
What? Who posted that???
Well, it has been since March 16, 2004 since that is when I 
re-subscribed to the list.  While no-one has given direct evidence, 
there was something anecdotal about "... when they run out of the glass 
they'll stop producing certain lenses ..." or something along those 
lines.

-Patrick

--
Mark Roberts
Photography and writing
www.robertstech.com





Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Patrick Pritchard
On Monday, March 22, 2004, at 10:48  PM, Bruce Dayton wrote:

Along with that, even though the FA 135/2.8 isn't a * lens, it is built
like a tank much like the * lenses.  It's a very good performer.
Is this true of most Pentax AF?  Having never dealt with Pentax AF 
before, I'm not sure of build quality in general.  My thoughts on 
Pentax are all based on older early 1980s gear, which as I said 
previously, has been excellent.

My personal hunch is that the Nikon or Canon pro grade bodies are
going to be more rugged and better at AF.  Much as I love Pentax, for
what you are describing, it may not be the best choice.
--
Best regards,
Bruce
Monday, March 22, 2004, 6:28:50 PM, you wrote:

AF> By all reports the (P)Z1p is a dustcatcher.  That could be a 
problem in
AF> central Australia.  Rob Studdert could probably tell you what you 
need to
AF> know regarding this.  If your choice is Pentax then the MZ-S might 
be
AF> better.  It doesn't have gaskets against dust penetration as did 
the LX (and
AF> I think the top level Nikons) but is built to very close 
tolerances with the
AF> intention of resisting dust and moisture, or so I've read.

AF> regards,
AF> Anthony Farr
AF> - Original Message -
AF> From: "Patrick Pritchard" <[EMAIL PROTECTED]>
Hello all.

I've decided that within the next year (specifically, before 
September
2005) I would like to move up to AF.  This is mainly because I will 
be
in Australia doing some shoots at the World Solar Challenge, where MF
didn't quite cut it last time I was out.  I'd also like to move into
more sports, where AF would be a huge advantage.

My dilemma is this:

- should I stay with Pentax, or go with Nikon (I'm leaning towards a
used F4)
- If I stay with Pentax, should I go with PZ1P or MZ-S?
AF> (snip)









RE: PAW3 - ice cream cone

2004-03-22 Thread Tanya Mayer Photography

A lovely shot to be cherished Bob, what a cutie she was.

btw, you didn't take that with the *istD by any chance did you?  Looks like
some blown out highlights there to me... 

;-)

tan.

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 23 March 2004 2:01 PM
To: [EMAIL PROTECTED]
Subject: PAW3 - ice cream cone


Seeing Boris's daughter and the other kids in the PAW made me miss my
youngest who is away at her freshman year of college.  I keep passing this
picture of her posted on my refrigerator.  We dug it out last year when she
needed a shot of her as a young child.  It didn't make the final cut, but I
liked it for the personality and attitude she shows.

http://www.members.aol.com/dontmailbob/Paw3.jpg

Now I wish that the picture was better, and that I had her in focus instead
of the ice cream cone, but...

Like any 18/19 year old girl, my daughter is very conscious of her grooming.
She was mortified to see the dirty hands she was eating with as a 4 1/2 year
old.

It reminded me of that day and how she was a fiesty little girl with two
older brothers.  She was playing in the sand box when we all went for ice
cream.  She didn't want to have her hands washed, or even cleaned up with a
wet-wipe.  So she went as is...

To those of you with young children, enjoy them, take lots of photos, and
keep even the not so good ones.  They will make you smile later.

Regards,  Bob S.




RE: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread tom
The AF on the F4 ain't exactly going to set the world on fire. If you want
noticeably better AF you need to buy one of Nikon or Canon's current (or
maybe a generation back) pro bodies. The mid level or older pro bodies
aren't any better than the MZ-S. 

tv

> -Original Message-
> From: Bruce Dayton [mailto:[EMAIL PROTECTED] 
> Sent: Monday, March 22, 2004 10:48 PM
> To: Anthony Farr
> Subject: Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?
> 
> Along with that, even though the FA 135/2.8 isn't a * lens, 
> it is built like a tank much like the * lenses.  It's a very 
> good performer.
> 
> My personal hunch is that the Nikon or Canon pro grade bodies 
> are going to be more rugged and better at AF.  Much as I love 
> Pentax, for what you are describing, it may not be the best choice.
> 
> --
> Best regards,
> Bruce
> 
> 
> Monday, March 22, 2004, 6:28:50 PM, you wrote:
> 
> AF> By all reports the (P)Z1p is a dustcatcher.  That could 
> be a problem in
> AF> central Australia.  Rob Studdert could probably tell you 
> what you need to
> AF> know regarding this.  If your choice is Pentax then the 
> MZ-S might be
> AF> better.  It doesn't have gaskets against dust penetration 
> as did the LX (and
> AF> I think the top level Nikons) but is built to very close 
> tolerances with the
> AF> intention of resisting dust and moisture, or so I've read.
> 
> AF> regards,
> AF> Anthony Farr
> 
> AF> - Original Message - 
> AF> From: "Patrick Pritchard" <[EMAIL PROTECTED]>
> 
> >> Hello all.
> >>
> >> I've decided that within the next year (specifically, 
> before September
> >> 2005) I would like to move up to AF.  This is mainly 
> because I will be
> >> in Australia doing some shoots at the World Solar 
> Challenge, where MF
> >> didn't quite cut it last time I was out.  I'd also like to 
> move into
> >> more sports, where AF would be a huge advantage.
> >>
> >> My dilemma is this:
> >>
> >> - should I stay with Pentax, or go with Nikon (I'm leaning 
> towards a
> >> used F4)
> >> - If I stay with Pentax, should I go with PZ1P or MZ-S?
> >>
> AF> (snip)
> 
> 
> 
> 
> 



Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread mapson

just my half thimble-full ...

shel
I feel what Tanya is going through. I would hate to leave the *istD at home 
knowing I have it.

BUT maybe it is possible to have 2 bodies. One for digital and a film one. 
Digital for those that want it. And Film to back you up and have this 
security blanket (just in case).

You will have digi for speed and film for quality. Beest from both worlds! ;-)



   (*)o(*) 
Robert
[EMAIL PROTECTED] 



PAW3 - ice cream cone

2004-03-22 Thread Rfsindg
Seeing Boris's daughter and the other kids in the PAW made me miss my youngest who is 
away at her freshman year of college.  I keep passing this picture of her posted on my 
refrigerator.  We dug it out last year when she needed a shot of her as a young child. 
 It didn't make the final cut, but I liked it for the personality and attitude she 
shows.

http://www.members.aol.com/dontmailbob/Paw3.jpg

Now I wish that the picture was better, and that I had her in focus instead of the ice 
cream cone, but...

Like any 18/19 year old girl, my daughter is very conscious of her grooming.  She was 
mortified to see the dirty hands she was eating with as a 4 1/2 year old.  

It reminded me of that day and how she was a fiesty little girl with two older 
brothers.  She was playing in the sand box when we all went for ice cream.  She didn't 
want to have her hands washed, or even cleaned up with a wet-wipe.  So she went as 
is...

To those of you with young children, enjoy them, take lots of photos, and keep even 
the not so good ones.  They will make you smile later.

Regards,  Bob S.



RE: PAW - Zion National Park

2004-03-22 Thread Tanya Mayer Photography

Absolutely bloody stunning...

tan.

-Original Message-
From: Larry Hodgson [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 23 March 2004 11:31 AM
To: [EMAIL PROTECTED]
Subject: Re: PAW - Zion National Park


Some you liked #4 best, so I converted it to B&W. I like it even better.

Your thoughts?

Larry from Prescott

http://tripodman.smugmug.com/gallery/85647/1/3013800/Large





Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Bruce Dayton
Along with that, even though the FA 135/2.8 isn't a * lens, it is built
like a tank much like the * lenses.  It's a very good performer.

My personal hunch is that the Nikon or Canon pro grade bodies are
going to be more rugged and better at AF.  Much as I love Pentax, for
what you are describing, it may not be the best choice.

-- 
Best regards,
Bruce


Monday, March 22, 2004, 6:28:50 PM, you wrote:

AF> By all reports the (P)Z1p is a dustcatcher.  That could be a problem in
AF> central Australia.  Rob Studdert could probably tell you what you need to
AF> know regarding this.  If your choice is Pentax then the MZ-S might be
AF> better.  It doesn't have gaskets against dust penetration as did the LX (and
AF> I think the top level Nikons) but is built to very close tolerances with the
AF> intention of resisting dust and moisture, or so I've read.

AF> regards,
AF> Anthony Farr

AF> - Original Message - 
AF> From: "Patrick Pritchard" <[EMAIL PROTECTED]>

>> Hello all.
>>
>> I've decided that within the next year (specifically, before September
>> 2005) I would like to move up to AF.  This is mainly because I will be
>> in Australia doing some shoots at the World Solar Challenge, where MF
>> didn't quite cut it last time I was out.  I'd also like to move into
>> more sports, where AF would be a huge advantage.
>>
>> My dilemma is this:
>>
>> - should I stay with Pentax, or go with Nikon (I'm leaning towards a
>> used F4)
>> - If I stay with Pentax, should I go with PZ1P or MZ-S?
>>
AF> (snip)






Re: FS: FA* 24mm f/2.0

2004-03-22 Thread Chris Hamilton

Bucky,

I'm sure that you'll decline the offer, but I can scrape together $100
to offer you. I would love to have the lens and I would take excellent
care of it ... but $100 is all I can spare. :-/

Thank you for your time,
Chris


On Mon, 22 Mar 2004 [EMAIL PROTECTED] wrote:

> The lens itself is in excellent condition; the hood has moderate wear from
> being carried in the bag with the other stuff.  Can send pics if anyone's
> interested.
>
> Price?  Well, make an offer.  It's just sitting there, so I am inclined to sell
> for the low side of fair value.
>
> Please email privately for further info.
>
> Cheers,
>
> Bucky
>
> -
> This mail sent through IMP: http://horde.org/imp/
>



Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Mark Roberts
Patrick Pritchard <[EMAIL PROTECTED]> wrote:

>I've read various reports here on the list of Pentax slowly pulling 
>faster pro grade lenses.

What? Who posted that???

-- 
Mark Roberts
Photography and writing
www.robertstech.com



Da 14 filter size

2004-03-22 Thread Larry Hodgson
What was the filter size on the new DA 14?  I lost the link to the info.

Larry from Prescott



Lasse V. Collin, formerly Re: My own DOF confusion

2004-03-22 Thread ernreed2
Lasse & Collin:
Surely your dispute could be taken off-list?
Thanks.



Re: PAW#4: Kid

2004-03-22 Thread ernreed2
Boris said, among many other things:
> 
> I do appreciate the thought though. I almost feel like the only
> daughter photographer here...

Well, I WAS going to point out that I've shared some pics of MY daughter

> No offence to other fathers of
> daughters...

but if you insist on only counting fathers ... never mind!

(I'm joking, of course.)

ERN

(Well, if you do insist on only counting fathers, of course, I believe Frank 
has daughters and has shown
pictures.)



Re: My own DOF confusion

2004-03-22 Thread Collin R Brendemuehl
At 20:57 2004.03.22 -0500, you wrote:
Date: Tue, 23 Mar 2004 03:23:43 +0200
From: "Lasse Karlsson" <[EMAIL PROTECTED]>
From: "Collin R Brendemuehl" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, March 23, 2004 3:00 AM
Subject: Re: My own DOF confusion
> At 18:10 2004.03.22 -0500, you wrote:
> >From: "Lasse Karlsson" <[EMAIL PROTECTED]>
> >To: <[EMAIL PROTECTED]>
> >
> >From: "Collin Brendemuehl" <[EMAIL PROTECTED]>
> >To: <[EMAIL PROTECTED]>
> >
> > > Keep an eye on the Left.
> > > They complain any time we go after any group that hates America.
> > > They were ambivalent about going after Al Queda & going into 
Afghanistan.
> > > They really opposed overthrowing Marxists like Aristide and Saddam
> > Hussein, et al.
> > > After all, they share a common goal with the former and common world
> > view with the latter.
> >
> >Do you know what they say about you, Collin?
> >They say that you are so full of shit that it's finally overflowed.
> >Is this true?
> >
> >Just curious,
> >Lasse
>
> You'll get over it.

No, I won't, you arrogant little peace of shit!
Not as long as you keep trolling, littering this list and pissing in 
decent list member's faces with your moronic American right wing preachings.

Lasse
Trolling?  That was my sig.  Nothing more.  The insults and demeaning 
remarks are unsuitable and lack civility.
Preaching?  Did I hurt your feelings somehow?  Did that little thought jump 
out and bite you?
Right wing?  Somewhat.  But I honestly wonder what bothers you so.  Open to 
some intelligent, civil dialog?  (off-list, of course)
We can talk about Kant, Hegel, Marx, Mao, Jesus, Budda, C. S. Lewis, 
Francis Schaeffer, and whatever world view is appropriate.

Collin



Re: PAW - Zion National Park

2004-03-22 Thread John Francis
> 
> Some you liked #4 best, so I converted it to B&W. I like it even better.
> 
> Your thoughts?

Much better.  I just didn't like the muddy browns in the colour shots.
 
> Larry from Prescott
> 
> http://tripodman.smugmug.com/gallery/85647/1/3013800/Large
> 
> 



Re: My own DOF confusion

2004-03-22 Thread Collin R Brendemuehl
At 20:57 2004.03.22 -0500, you wrote:
Date: Tue, 23 Mar 2004 01:08:35 +
From: Steve Jolly <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: Re: My own DOF confusion
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
Lasse: Agreed, Collin's political stance appears to be a little
right-wing, even by American standards, but if you don't like his posts
you can always instruct your client to filter them out. :-)
S
And that was just my sig.
Not even a discussion point.
Collin



RE: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Butch Black
Hi Tan

repeat this mantra histograms, histograms

Seriously use your histograms often to make sure you're not clipping =
highlights try to stay away or modify very contrasty lighting and =
bracket -1 and -2 ev. Shoot raw for the 16 bit color as it will help =
with smoother tonal transitions. Finally, rely on your instincts as, =
despite your doubts, you are a good photographer..

Butch

Each man had only one genuine vocation - to find the way to himself.

Hermann Hesse (Demian)




Re: Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Anthony Farr
By all reports the (P)Z1p is a dustcatcher.  That could be a problem in
central Australia.  Rob Studdert could probably tell you what you need to
know regarding this.  If your choice is Pentax then the MZ-S might be
better.  It doesn't have gaskets against dust penetration as did the LX (and
I think the top level Nikons) but is built to very close tolerances with the
intention of resisting dust and moisture, or so I've read.

regards,
Anthony Farr

- Original Message - 
From: "Patrick Pritchard" <[EMAIL PROTECTED]>

> Hello all.
>
> I've decided that within the next year (specifically, before September
> 2005) I would like to move up to AF.  This is mainly because I will be
> in Australia doing some shoots at the World Solar Challenge, where MF
> didn't quite cut it last time I was out.  I'd also like to move into
> more sports, where AF would be a huge advantage.
>
> My dilemma is this:
>
> - should I stay with Pentax, or go with Nikon (I'm leaning towards a
> used F4)
> - If I stay with Pentax, should I go with PZ1P or MZ-S?
>
(snip)




Moving to AF: PZ1P or MZ-S? Pentax or Nikon?

2004-03-22 Thread Patrick Pritchard
Hello all.

I've decided that within the next year (specifically, before September 
2005) I would like to move up to AF.  This is mainly because I will be 
in Australia doing some shoots at the World Solar Challenge, where MF 
didn't quite cut it last time I was out.  I'd also like to move into 
more sports, where AF would be a huge advantage.

My dilemma is this:

	- should I stay with Pentax, or go with Nikon (I'm leaning towards a 
used F4)
	- If I stay with Pentax, should I go with PZ1P or MZ-S?

I've read various reports here on the list of Pentax slowly pulling 
faster pro grade lenses.  This has me concerned, as I will need those 
lenses later (e.g., 85/1.4 to replace my current MF 85/1.4, 24/2 to 
replace 24/2.8 I am using now, etc.).

The PZ1P and F4 go for comparable prices (albeit not comparable 
condition) on KEH, which I have been using as a quasi-benchmark for my 
price checks.  No matter where I go, I will end up buying new lenses in 
AF to replace my current MF lineup.

From my research and contemplating the subject, here's what I've come 
up with:

Pentax:
	Pro:
		I can use my old MF lenses for now
		Currently lenses are available, and used market is so-so for finding 
the fast lenses I'll need later
		I am very familiar with the system, and the quality of the lenses; I 
will not have to change much in terms of darkroom work to compensate 
for a new lens "type"
		If I find a good deal on an AF lens *NOW*, I can buy it and still use 
it on my Super Program
		Has 3 of the 4 lenses I desire: 35/2.0, 24/2.0, 85/1.4
	Con:
		Pentax seems to be pulling out, and making pro grade stuff less 
available
		ZERO rental support; if I need a particular lens in AF, I can't get 
it anywhere else, to my knowledge in Toronto, Canada
		Pentax lacks a good mid-range telephoto (e.g., 135/2.0), although 
they do offer the 135/2.8 which is FA, not FA*

Nikon:
	Pro:
		F4 is a proven workhorse
		Cost is comparable to PZ1P @ ~$500 for used body
		TONNES of rental support
		Has the key lenses I want: 35/2.0, 135/2.0, 24/2.0, 85/1.4
	Con:
		I'll end up starting from scratch in terms of lens lineup
		Looking at side by side prints by myself and a friends F90X a few 
years ago, the Nikon had more contrast; this means more fiddling in the 
darkroom to get my procedure's down to the way I want them again.

My renting is a minor issue at the moment.  No matter who I go with, my 
first lens will undoubtedly be either the 35/2.0 from Pentax, or the 
35/2.0 D from Nikon, and from there work up to a mid-telephoto, wider 
zoom, then telephoto.  However for sports and the like, I'll need 
longer and faster lenses, and this is a problem area for Pentax, only 
in terms of availability.

Build quality is a VERY IMPORTANT ISSUE.  I'll be dealing with harsh 
environments: lots of bumping around, lots of jostling; extreme 
temperatures (-20 when I shoot at home up to 45+ when I shoot in the 
summer); lots of moisture (think dance clubs with 1000+ people all 
crammed into a tiny room, and everyone is sweating).  When I came back 
from the outback last time, I had sand in my socks, which were *in my 
bag*, so I don't want to risk sand or moisture getting into the bodies. 
 Lens build is also important.  While I've been extremely happy with my 
all metal K-mount MF lenses, the newer Pentax lenses look pretty 
plasticy to me; I'm not sure how they'll hold up.

I'd like to here comments from anybody out there who has used PZ1P, 
MZ-S or F4.  I love my Pentax system as it is, and have built up quite 
a collection of gear (a bunch of lenses, a bellows [ easily one of my 
favorite toys; I love Macro work ], motor drives, etc.) and it has 
treated me well.  However for AF everything changes, mainly in terms of 
availability (Pentax has a small market share) and build quality 
(everything these days seems to be made of plastic).

Cheers,
Patrick


Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Herb Chong
Tanya, no filter will help you. you need to learn to check your histogram
periodically whenever lighting changes a lot and the exposure is critical.
use a test shot to check the highlights right away. shooting digital, you
can afford to take extra shots of this nature. for tricky exposures, you
really have to shoot RAW. it gives you a lot more room to work with than
JPEG. specifically, a full stop of underexposure is trivial to handle. tv
said that he carries 18 CF cards with him when he goes on a shoot (that is
the number i remember when i asked him sometime in the last 6 months). as
for the flash problem, i think yours was underpowered for the lighting
conditions, but that is a guess.

Herb...

- Original Message - 
From: "Tanya Mayer Photography" <[EMAIL PROTECTED]>
To: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 12:43 AM
Subject: omg - i have my foot in the door (but now I am scared)...


> The guys wore white shirts which were an absolute disaster to try and
> expose.  The bride wore a dark pink dress (thank god!), imagine if it had
> been white, I would have been totally up proverbial the creek.




Re: Fill flash in low light - balancing natural and flash

2004-03-22 Thread frank theriault
Peter,

Which do you think?  

-frank

ps:  neither - I just hit "send" in error - surely it takes more than that 
to constitute a "bad day"!!  

"The optimist thinks this is the best of all possible worlds.  The pessimist 
fears it is true."  -J. Robert Oppenheimer




From: "Peter J. Alling" <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: Fill flash in low light - balancing natural and flash
Date: Mon, 22 Mar 2004 18:25:22 -0500
Frank is your tag line a comment on this thread, (it might be), or are you 
just having a bad day?

_
MSN Premium helps eliminate e-mail viruses. Get 2 months FREE*  
http://join.msn.com/?pgmarket=en-ca&page=byoa/prem&xAPID=1994&DI=1034&SU=http://hotmail.com/enca&HL=Market_MSNIS_Taglines



Re: Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread John Forbes
So I now realise.

Thanks

John

On Mon, 22 Mar 2004 15:18:08 -0500, Peter J. Alling 
<[EMAIL PROTECTED]> wrote:

It doesn't know the ISO you do.  You set the lens opening to account for 
the ISO the flash unit delivers
light to match.  If you set the lens opening incorrectly you'll get and 
incorrect exposure.

John Forbes wrote:

Correct me if I'm wrong, Bill, but the AF280T has, I believe, three 
modes: TTL, auto and manual.

With TTL, it takes its instructions from the camera.  With auto it 
decides when to shut off, based on light received through its sensor, 
and the ISO.  On manual, it's just full power (or a fraction).

I can't see how the gun can have an "auto" mode if it doesn't know, and 
use, the ISO.

Pray enlighten me.

John

On Mon, 22 Mar 2004 09:47:51 -0600, William Robb <[EMAIL PROTECTED]> 
wrote:

- Original Message -
From: "John Forbes"
Subject: Re: Will adjusting the iso on the af280t give me fill flash

If the flash is on manual, it will take no notice of the ISO
settings, it

will just deliver full power or an appropriate  fraction of full
power if

it has 1/2 or 1/4 power settings.

If you want to use the ISO settings to adjust the flash output,
then use

auto (on the flash), and, as you suggest, play with the ISO
settings.

Make that output settings.
The calculator on the back of the AF 280 doesn't do anything to the
flash output.
The flash has two auto ranges, the guide scale tells you what the
minimum/maximum ranges are for them at various ISO settings, nothing
more.
William Robb











--
Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/


Re: GF Mountain. Attn: Fairygirl

2004-03-22 Thread frank theriault
Cotty,

Intercourse the Penguin!

-frank

"The optimist thinks this is the best of all possible worlds.  The pessimist 
fears it is true."  -J. Robert Oppenheimer




From: Cotty <[EMAIL PROTECTED]>

There's a penguin on my TV.
_
MSN Premium includes powerful parental controls and get 2 months FREE*   
http://join.msn.com/?pgmarket=en-ca&page=byoa/prem&xAPID=1994&DI=1034&SU=http://hotmail.com/enca&HL=Market_MSNIS_Taglines



Re: Fill flash in low light - balancing natural and flash

2004-03-22 Thread Peter J. Alling
Frank is your tag line a comment on this thread, (it might be), or are 
you just having a bad day?

frank theriault wrote:



"The optimist thinks this is the best of all possible worlds.  The 
pessimist fears it is true."  -J. Robert Oppenheimer




From: M D Giess <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: "" <[EMAIL PROTECTED]>
Subject: Fill flash in low light - balancing natural and flash
Date: Mon, 22 Mar 2004 19:42:08 +
Hi all

This is my first post, so hello to everyone.

I have a question regarding flash I'd like to ask.  I am taking 
photos of a
band in quite a small, dark venue and I usually just use a fast lens 
with high
speed film without flash.  I'm after a bit more quality (i.e. smaller 
aperture
and slower film) and would like to experiment a bit, but 
unfortunately I have
to print a few photos for band members so I can't mess up too badly!

I have got an MZ-3 with a 400FTZ flash and when I use flash in normal
situations I simply shoot in aperture priority and let the camera 
work out the
shutter and TTL flash, and if I only want a bit of fill flash I take 
1 to 2
stops off using the Exposure Compensation dial which doubles as the 
flash
compensation dial.

The problem I am facing is using flash to supplement low light 
levels, in
effect how to balance natural light and flash.  I have always 
considered fill
flash as something that simply lights up a few shadows, where the 
exposure
would be correct without the flash but that little burst just puts a 
bit more
light where the scene is a bit dark.  I am confused as to how to set the
camera to automatically use flash to supplement low light levels, 
where I can
shoot off aperture priority but underexpose by two stops and use the 
flash to
bump the light back up these two stops.  I can't figure out how to do 
it, as
on the MZ-3 the exposure and flash compensation are done by the same 
dial.  If
I set the flash compensation dial to take 2 stops off, I assume that the
camera will (under aperture priority) simply set the shutter speed
for 'correct' exposure and use the flash for fill only, which hard-won
experience shows is too slow ('soft' hands and drumsticks etc.).  I 
understand
that I can manually set the camera 2 stops underexposed and set the 
flash
exposure to 2 stops over, but there's so much going on I always miss 
shots if
I have to manually balance exposure - poor AF doesn't help, and the 
shutter
speed dial is a pig to turn with the flash mounted (little camera and 
big
fingers!)  I would hence like to automate the process, does anyone 
know if
this is possible?

As you can probably see, I'm quite new to the flash area, any advice or
comments would be greatly appreciated.
Many thanks

Matt

_
MSN Premium with Virus Guard and Firewall* from McAfee® Security : 2 
months FREE*   
http://join.msn.com/?pgmarket=en-ca&page=byoa/prem&xAPID=1994&DI=1034&SU=http://hotmail.com/enca&HL=Market_MSNIS_Taglines 







Re: PAW: More Cows

2004-03-22 Thread Peter J. Alling
I don't know, I liked it better in color, not every color photograph has 
to be vibrant.

Steve Desjardins wrote:

One more try. . .

Several folks have commented on how the muted colors in this picture
doesn't work for them.  So, how about in B&W :
http://home.wlu.edu/~desjardi/ 

Steven Desjardins
Department of Chemistry
Washington and Lee University
Lexington, VA 24450
(540) 458-8873
FAX: (540) 458-8878
[EMAIL PROTECTED]
 





RE: First impressions

2004-03-22 Thread frank theriault
Sounds like fun, Boris!!

BTW, I don't think you "have to ask permission".  Depends what you're after. 
 Sometimes I do, sometimes I don't.  Some of my best stuff is totally 
spontaneous, with no permission sought or received.

Sometimes you don't have time.  Other times, you just start chatting, and 
the "permission" is implied - you're shooting and talking, and the 
subject(s) know you're shooting, and don't say anything one way or the 
other.

Other times, I specifically ask permission.  Like my next PAW, which I was 
going to pick up today, but they screwed up the print, so it's being re-done 
(it was fuzzy at the bottom and after looking at the neg under the loupe, 
Robert agreed it was tack-sharp - unusual for me I'll admit  - the lens 
board must have been a bit out of alignment or something).  I simply saw an 
interesting person, and asked if I could take a picture - they said yes, so 
I did.

So, don't sweat it.  I found the whole process a bit daunting at first, and 
for me, snapping without asking first got me into it.  After a while, the 
whole conversation and/or asking process comes easily.

At least it did for me.

I hope we'll see the results!

cheers,
frank
"The optimist thinks this is the best of all possible worlds.  The pessimist 
fears it is true."  -J. Robert Oppenheimer




From: "Boris Liberman" <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: "PDML" <[EMAIL PROTECTED]>
Subject: First impressions
Date: Mon, 22 Mar 2004 16:07:29 +0300
Hi!

Yesterday I took a day off work to visit my old friend (former Moscow uni 
classmate) in Jerusalem. Among other things, I took with me a little Pentax 
outfit - ME Super, K 24, M 35, M 50 and this little Industar lens. Mostly 
I've used K 24 and M 35 as indeed focal lengths were just right for the 
task.

So I had my first actual attempt at putting the camera on my neck, setting 
the lens to hyperfocal distance and just walking, talking and shooting. 
Unlike what Shel and others recommend, I did not ask for permission - I 
just shot.

I must say that it was very unusual feeling. It is almost as if I was 
walking and actually recording my memories of the day on film. It is of 
course doubtful that the first attempt would yield any meaningful results. 
Nonetheless, it was quite amazing experience...

Thought I should share that with the club ...

Boris

_
Tired of spam? Get advanced junk mail protection with MSN Premium   
http://join.msn.com/?pgmarket=en-ca&page=byoa/prem&xAPID=1994&DI=1034&SU=http://hotmail.com/enca&HL=Market_MSNIS_Taglines



OT: OT

2004-03-22 Thread Steve Jolly
frank theriault wrote:
First, welcome aboard.  I hope you stick around after your flash 
question is answered.  You'll find this forum a quite lively place, and 
a great source of information about Pentaxes, photography in general, 
and all sorts of other things, from Old English Sports Cars to "ramps" 
(which thanks to Stan, I recently found out is a cross between a leek 
and a garlic - or something like that).  Not that we're "supposed to" 
engage in such OT traffic - indeed, some are pretty touchy about too 
much OT.  Whatever...
Ah yes, but negative opinions about the number of off-topic discussions 
are themselves off-topic, so we can brand those who complain as 
hypocrites ;-)

S



Re: PAW: More Cows

2004-03-22 Thread Eactivist
>In a message dated 3/22/2004 1:17:38 PM Pacific Standard Time, 
[EMAIL PROTECTED] writes:
One more try. . .

>Several folks have commented on how the muted colors in this picture
doesn't work for them.  So, how about in B&W :

>http://home.wlu.edu/~desjardi/ 


>Steven Desjardins

I like the B&W better.

Marnie aka Doe 



Re: Fill flash in low light - balancing natural and flash

2004-03-22 Thread frank theriault
Christian,

I think that's my most lucid post in months, no?

cheers,
frank
ps:  you smart-ass!  

"The optimist thinks this is the best of all possible worlds.  The pessimist 
fears it is true."  -J. Robert Oppenheimer




From: "Christian" <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: <[EMAIL PROTECTED]>
Subject: Re: Fill flash in low light - balancing natural and flash
Date: Mon, 22 Mar 2004 17:50:44 -0500
That's very interesting Frank, but what do you think Oppenheimer would say
about this flash issue?
_
Tired of spam? Get advanced junk mail protection with MSN Premium   
http://join.msn.com/?pgmarket=en-ca&page=byoa/prem&xAPID=1994&DI=1034&SU=http://hotmail.com/enca&HL=Market_MSNIS_Taglines



RE: Fill flash in low light - balancing natural and flash

2004-03-22 Thread frank theriault
Hi, Matt,

Well, I think I'll actually type something this time, before sending off my 
sage advice, as it were.  

First, welcome aboard.  I hope you stick around after your flash question is 
answered.  You'll find this forum a quite lively place, and a great source 
of information about Pentaxes, photography in general, and all sorts of 
other things, from Old English Sports Cars to "ramps" (which thanks to Stan, 
I recently found out is a cross between a leek and a garlic - or something 
like that).  Not that we're "supposed to" engage in such OT traffic - 
indeed, some are pretty touchy about too much OT.  Whatever...

But, there I go, wandering again...

Oh yeah, flashes.  Well, I don't know much about them.  Tom knows way more, 
so listen to him.  Listen to anyone else who posts on that topic.  Not me.

I was just going to agree with tom when he asked if flash is necessary or 
even desirable?  It does sound like you've shot some with available light.  
What was it about those results that you didn't like?  You mention wanting 
to shoot smaller apertures and slower film speeds.  Why is it that you think 
that you'll get "better quality" that way?

I'm not trying to take you to task here.  It may be simply that you want a 
"different look", just to see how it looks.  Maybe you feel you've done all 
you can do with available light.  And, that's fair enough.  I guess I just 
wonder about your "better quality" comment.

As tom said, it may be that a flash will not be appreciated.  I recently 
shot a band with available light.  I told them that I'd be using available 
light, to which they replied, "Good, because we wouldn't really want a flash 
to be used anyway".  The music they play is quiet and comtemplative - they 
do a lot of improvising, so they need to be able to hear each other, and 
concentrate on the music.  A flash would have been very disruptive.

OTOH, I've shot several shows of a friend's Loud Rock Band.  They didn't 
care if I used flash - in fact, at one point I was using a 19mm lens, about 
18 inches from them, and they didn't even notice.  It was fine with them, 
and they liked the results (even if I didn't).

If you've already considered all of these things, then I apologize for 
sticking my nose in.  Simply do as the rest of the list does, and ignore me. 
 

Whatever you decide to do, I hope it turns out, and you should post the 
results so we can see.  Here's my last shoot with the "quiet band", my first 
shoot at available light in these circumstances - not great stuff to be 
sure, but better than I thought it might turn out:

http://www.photo.net/photodb/folder?folder_id=383331

BTW, do you know about PUG and PAW?  I don't know how long you've been 
lurking (if at all), so you may be up to speed on this stuff.  If not, we 
can fill you in if you're interested.

Thanks for your indulgence on a long and rambling post - I'm amazed that you 
actually read this far down!!  

cheers,
frank in Toronto,
Canada
"The optimist thinks this is the best of all possible worlds.  The pessimist 
fears it is true."  -J. Robert Oppenheimer




From: M D Giess <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: "" <[EMAIL PROTECTED]>
Subject: Fill flash in low light - balancing natural and flash
Date: Mon, 22 Mar 2004 19:42:08 +
Hi all

This is my first post, so hello to everyone.

I have a question regarding flash I'd like to ask.  I am taking photos of a
band in quite a small, dark venue and I usually just use a fast lens with 
high
speed film without flash.  I'm after a bit more quality (i.e. smaller 
aperture
and slower film) and would like to experiment a bit, but unfortunately I 
have
to print a few photos for band members so I can't mess up too badly!

I have got an MZ-3 with a 400FTZ flash and when I use flash in normal
situations I simply shoot in aperture priority and let the camera work out 
the
shutter and TTL flash, and if I only want a bit of fill flash I take 1 to 2
stops off using the Exposure Compensation dial which doubles as the flash
compensation dial.

The problem I am facing is using flash to supplement low light levels, in
effect how to balance natural light and flash.  I have always considered 
fill
flash as something that simply lights up a few shadows, where the exposure
would be correct without the flash but that little burst just puts a bit 
more
light where the scene is a bit dark.  I am confused as to how to set the
camera to automatically use flash to supplement low light levels, where I 
can
shoot off aperture priority but underexpose by two stops and use the flash 
to
bump the light back up these two stops.  I can't figure out how to do it, 
as
on the MZ-3 the exposure and flash compensation are done by the same dial.  
If
I set the flash compensation dial to take 2 stops off, I assume that the
camera will (under aperture priority) simply set the shutter speed
for 'correct' exposure and use the flash for fill only, which hard-won
experience shows is too slow ('soft'

Re: Fill flash in low light - balancing natural and flash

2004-03-22 Thread Christian
That's very interesting Frank, but what do you think Oppenheimer would say
about this flash issue?

Christian

- Original Message - 
From: "frank theriault" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 5:45 PM
Subject: RE: Fill flash in low light - balancing natural and flash


>
>
> "The optimist thinks this is the best of all possible worlds.  The
pessimist
> fears it is true."  -J. Robert Oppenheimer
>
>
>
>



RE: Fill flash in low light - balancing natural and flash

2004-03-22 Thread frank theriault


"The optimist thinks this is the best of all possible worlds.  The pessimist 
fears it is true."  -J. Robert Oppenheimer




From: M D Giess <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: "" <[EMAIL PROTECTED]>
Subject: Fill flash in low light - balancing natural and flash
Date: Mon, 22 Mar 2004 19:42:08 +
Hi all

This is my first post, so hello to everyone.

I have a question regarding flash I'd like to ask.  I am taking photos of a
band in quite a small, dark venue and I usually just use a fast lens with 
high
speed film without flash.  I'm after a bit more quality (i.e. smaller 
aperture
and slower film) and would like to experiment a bit, but unfortunately I 
have
to print a few photos for band members so I can't mess up too badly!

I have got an MZ-3 with a 400FTZ flash and when I use flash in normal
situations I simply shoot in aperture priority and let the camera work out 
the
shutter and TTL flash, and if I only want a bit of fill flash I take 1 to 2
stops off using the Exposure Compensation dial which doubles as the flash
compensation dial.

The problem I am facing is using flash to supplement low light levels, in
effect how to balance natural light and flash.  I have always considered 
fill
flash as something that simply lights up a few shadows, where the exposure
would be correct without the flash but that little burst just puts a bit 
more
light where the scene is a bit dark.  I am confused as to how to set the
camera to automatically use flash to supplement low light levels, where I 
can
shoot off aperture priority but underexpose by two stops and use the flash 
to
bump the light back up these two stops.  I can't figure out how to do it, 
as
on the MZ-3 the exposure and flash compensation are done by the same dial.  
If
I set the flash compensation dial to take 2 stops off, I assume that the
camera will (under aperture priority) simply set the shutter speed
for 'correct' exposure and use the flash for fill only, which hard-won
experience shows is too slow ('soft' hands and drumsticks etc.).  I 
understand
that I can manually set the camera 2 stops underexposed and set the flash
exposure to 2 stops over, but there's so much going on I always miss shots 
if
I have to manually balance exposure - poor AF doesn't help, and the shutter
speed dial is a pig to turn with the flash mounted (little camera and big
fingers!)  I would hence like to automate the process, does anyone know if
this is possible?

As you can probably see, I'm quite new to the flash area, any advice or
comments would be greatly appreciated.
Many thanks

Matt

_
MSN Premium with Virus Guard and Firewall* from McAfee® Security : 2 months 
FREE*   
http://join.msn.com/?pgmarket=en-ca&page=byoa/prem&xAPID=1994&DI=1034&SU=http://hotmail.com/enca&HL=Market_MSNIS_Taglines



Re: Need help removing a stripped screw

2004-03-22 Thread Cotty
On 22/3/04, [EMAIL PROTECTED] discumbobulated:

>The ways most folks have been mentioning here are fine for getting a larger 
>screw or bolt out, but can be disasterous when tried with the tiny screws
>we are 
>talking about in cameas.

Good point Tom.

All this chat reminds me of a brilliant cartoon I saw years ago in an
offroad club magazine. The scene is a mechanic sat forlornly next to his
4X4 (a Pinzgauer if I recall), the front axle cocked up in the air and
the wheel off. The chap is staring at the hub and saying:

'Look here, I am an experienced and resourceful mechanic and you are
simply a lug nut. Now are you going to come off, or do I have top take
the lump hammer to you?'

LOL.


Cheers,
  Cotty


___/\__
||   (O)   | People, Places, Pastiche
||=|www.macads.co.uk/snaps
_




Re: OT: Minolta Flash Meter III instructions

2004-03-22 Thread Christian
The link would be great if I had anything but the Flash Meter III! :-(

Christian

- Original Message - 
From: "Bill Owens" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 4:34 PM
Subject: Re: OT: Minolta Flash Meter III instructions


> Christian,
>
> Try this link
>
>
http://www.minoltausa.com/eprise/main/MinoltaUSA/MUSAContent/CPG/CPG_SupportCenter/ManualResults
>
> Bill
> - Original Message - 
> From: "Christian" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Monday, March 22, 2004 2:16 PM
> Subject: Re: OT: Minolta Flash Meter III instructions
>
>
> > While I appreciate your answers, the first thing I did was search google
> and
> > Minolta's website (before asking the list).  Unfortunately, Minolta does
> not
> > support its old products the way Pentax does.  The Flash Meter III was
not
> > available for download from Minolta.
> >
> > Sure, I can buy a photocopy, but I was trying to be cheap and hope that
> > someone on this great list would have it available, much as I have made
> > various manuals available for my fellow list-members when Pentax did not
> > have them.  To be honest, except for postage, I am not willing to for
it.
> >
> > Thanks again.
> >
> > Christian
> >
> > - Original Message - 
> > From: "Michel Carrère-Gée" <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Monday, March 22, 2004 12:48 PM
> > Subject: Re: OT: Minolta Flash Meter III instructions
> >
> >
> > > Christian a écrit :
> > >
> > > >Anyone have an instruction book for this meter?  I just bought one
off
> > KEH.
> > > >It works great, but I want to make sure I am using it correctly and
to
> > its
> > > >full potential.  I'm hoping someone could photocopy or scan it and
send
> > it
> > > >to me.
> > > >
> > > >
> > > Google say me:
> > > http://www.photo.net/bboard/q-and-a-fetch-msg?msg_id=001apM
> > >
> >
>
http://www.minoltausa.com/eprise/main/MinoltaUSA/MUSAContent/CPG/CPG_SupportCenter/ManualResults
> > >
> >
> >
>
>



Re: Minolta Flash Meter III instructions

2004-03-22 Thread Christian
It is not the auto meter III F.  It is the Flash Meter III. The controls and
functions are very different between the two.

Thanks!

Christian

- Original Message - 
From: "Bill Owens" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 4:27 PM
Subject: Re: Minolta Flash Meter III instructions


> If it's the Auto Meter III F, I was able to download a manual from the
> Minolta website.
>
> Bill
>
> - Original Message - 
> From: "Christian" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Monday, March 22, 2004 12:33 PM
> Subject: OT: Minolta Flash Meter III instructions
>
>
> > Anyone have an instruction book for this meter?  I just bought one off
> KEH.
> > It works great, but I want to make sure I am using it correctly and to
its
> > full potential.  I'm hoping someone could photocopy or scan it and send
it
> > to me.
> >
> > TIA
> >
> > Christian
> >
> >
>
>



Re: OT: Minolta Flash Meter III instructions

2004-03-22 Thread Bill Owens
Christian,

Try this link

http://www.minoltausa.com/eprise/main/MinoltaUSA/MUSAContent/CPG/CPG_SupportCenter/ManualResults

Bill
- Original Message - 
From: "Christian" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 2:16 PM
Subject: Re: OT: Minolta Flash Meter III instructions


> While I appreciate your answers, the first thing I did was search google
and
> Minolta's website (before asking the list).  Unfortunately, Minolta does
not
> support its old products the way Pentax does.  The Flash Meter III was not
> available for download from Minolta.
>
> Sure, I can buy a photocopy, but I was trying to be cheap and hope that
> someone on this great list would have it available, much as I have made
> various manuals available for my fellow list-members when Pentax did not
> have them.  To be honest, except for postage, I am not willing to for it.
>
> Thanks again.
>
> Christian
>
> - Original Message - 
> From: "Michel Carrère-Gée" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Monday, March 22, 2004 12:48 PM
> Subject: Re: OT: Minolta Flash Meter III instructions
>
>
> > Christian a écrit :
> >
> > >Anyone have an instruction book for this meter?  I just bought one off
> KEH.
> > >It works great, but I want to make sure I am using it correctly and to
> its
> > >full potential.  I'm hoping someone could photocopy or scan it and send
> it
> > >to me.
> > >
> > >
> > Google say me:
> > http://www.photo.net/bboard/q-and-a-fetch-msg?msg_id=001apM
> >
>
http://www.minoltausa.com/eprise/main/MinoltaUSA/MUSAContent/CPG/CPG_SupportCenter/ManualResults
> >
>
>




Re: Minolta Flash Meter III instructions

2004-03-22 Thread Bill Owens
If it's the Auto Meter III F, I was able to download a manual from the
Minolta website.

Bill

- Original Message - 
From: "Christian" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 12:33 PM
Subject: OT: Minolta Flash Meter III instructions


> Anyone have an instruction book for this meter?  I just bought one off
KEH.
> It works great, but I want to make sure I am using it correctly and to its
> full potential.  I'm hoping someone could photocopy or scan it and send it
> to me.
>
> TIA
>
> Christian
>
>




Re: PAW: More Cows

2004-03-22 Thread Steve Desjardins
One more try. . .

Several folks have commented on how the muted colors in this picture
doesn't work for them.  So, how about in B&W :

http://home.wlu.edu/~desjardi/ 


Steven Desjardins
Department of Chemistry
Washington and Lee University
Lexington, VA 24450
(540) 458-8873
FAX: (540) 458-8878
[EMAIL PROTECTED]



FS: FA* 24mm f/2.0

2004-03-22 Thread bucky
The lens itself is in excellent condition; the hood has moderate wear from 
being carried in the bag with the other stuff.  Can send pics if anyone's 
interested.

Price?  Well, make an offer.  It's just sitting there, so I am inclined to sell 
for the low side of fair value.

Please email privately for further info.

Cheers,

Bucky

-
This mail sent through IMP: http://horde.org/imp/



OT - UK only - TV Surgeon

2004-03-22 Thread Cotty
Any UK listers at a loose end this evening (actually in 10 mins) might
find a TV program interesting: 'Your Life in Their Hands' follows heart
surgeon Stephen Westaby in his role as world renowned cardiac specialist,
including artificial heart implantation. I've filmed with him a few
times, including open heart surgery. Quite a character.

BBC 1 9pm




Cheers,
  Cotty


___/\__
||   (O)   | People, Places, Pastiche
||=|www.macads.co.uk/snaps
_




RE: Fill flash in low light - balancing natural and flash

2004-03-22 Thread tom
> -Original Message-
> From: M D Giess [mailto:[EMAIL PROTECTED] 
> 
> I am confused 
> as to how to set the camera to automatically use flash to 
> supplement low light levels, where I can shoot off aperture 
> priority but underexpose by two stops and use the flash to 
> bump the light back up these two stops.  I can't figure out 
> how to do it, as on the MZ-3 the exposure and flash 
> compensation are done by the same dial.  

I don't believe you can set ambient and flash compensation independently if
you're not in manual mode with this camera.

> If I set the flash 
> compensation dial to take 2 stops off, I assume that the 
> camera will (under aperture priority) simply set the shutter 
> speed for 'correct' exposure and use the flash for fill only, 
> which hard-won experience shows is too slow ('soft' hands and 
> drumsticks etc.).  

Your exposure will be 2 stops underexposed. The ratio of ambient to flash
will depend on the ambient light level, and whether or not that particular
camera decides to go with the lowest safe handheld speed or sets a really
long shutter speed.

> I understand that I can manually set the 
> camera 2 stops underexposed and set the flash exposure to 2 
> stops over, 

Well, you could do that, but your shots would have 2 stops too much flash.

> but there's so much going on I always miss shots 
> if I have to manually balance exposure - poor AF doesn't 
> help, and the shutter speed dial is a pig to turn with the 
> flash mounted (little camera and big
> fingers!)  I would hence like to automate the process, does 
> anyone know if this is possible?

First, are you sure you're allowed to use flash? Are you sure you want to
use flash in this situation? A flash is going to kill all the ambience of
that sort of situation...Studdert does this sort of thing all the time,
maybe he'll chime in here...

Anyway, if you want to proceed, your best option is to drag the shutter. In
manual mode set a fairly long shutter speed, maybe 2 or 3 stops slower than
your safe handholding speed. Set your aperture as wide as you're comfortable
with. Leave your compensation dial at zero. 

OTOH, this might not work very well in this situation because it mostly
works to bring up backgrounds. If your subjects are spotlit the backgrounds
will be almost black.

A common error is to think that you can make up for underexposure with a
little blip of flash. It doesn't really work that way...if you're
underexposing with your ambient settings, you must set your flash comp to
zero. Either your ambient or your flash must be the correct exposure. If
both are under, then you're under. 

Flash/ambient compensation math -

-1 + -1 = -1
-2 +  0 =  0
-2 + +2 = +2

Your exposure is whichever of the 2 is higher.

In order to mix ambient and flash, both have to be pretty close to the
correct exposure. If it's really dark, there just isn't enough ambient to
mix in

tv





Re: DOF and angle of view or focal length (long)

2004-03-22 Thread Peter J. Alling
That's also a part of the problem. 

Dag T wrote:

One problem is that if the CoC is much less than the usual number 
today, 0.035mm, the diffraction limit comes into play.  With a CoC at 
half this value, 0.017mm, you will never achieve a sharp image with 
the aperture set at 22.

DagT

På 22. mar. 2004 kl. 17.18 skrev Peter J. Alling:

The Circle of confusion required for an acceptable depth of field 
changes depending on the format.
The smaller the sensor size, the smaller the cof must be.  Also the 
desired enlargement factor
should also be taken into account, (although that last is 
difficult).  This unfortunately isn't hard science
it's more like cooking.








Re: Rome Photoshow and PDML meeting

2004-03-22 Thread Peter J. Alling
This brings up a very serious question about Spanish women.  One I will 
refrain from asking since I'm
more likely to get into trouble than not...  (I'll let Frank do it).

Bob W wrote:

Hi,

Monday, March 22, 2004, 9:17:24 AM, Flavio wrote:

 

Ops... I notice only now I mistyped Gianfranco's name in a funny feminine
version (Gianfranca) ... not that anybody could have doubts, looking at
the picture...
   

well, you know, some of these Latin women...

One of my friends taught English in Spain for a couple of years. She
asked her students to write an essay about someone they admired, and
one of the students wrote about my friend. The essay included the
immortal line '... she is very beautiful because she doesn't have a
moustache'.
 





Re: PAW

2004-03-22 Thread Peter J. Alling
Rules? This is the PDML, where did you get the idea there might be 
rules?  You can submit any damned
thing you want, and I'm looking forward to seeing it. 

[EMAIL PROTECTED] wrote:

what are the rules, if any, for PAW?  Can anyone submit and is there a
central posting point?
John G

 





Re: Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread Peter J. Alling
It doesn't know the ISO you do.  You set the lens opening to account for 
the ISO the flash unit delivers
light to match.  If you set the lens opening incorrectly you'll get and 
incorrect exposure.

John Forbes wrote:

Correct me if I'm wrong, Bill, but the AF280T has, I believe, three 
modes: TTL, auto and manual.

With TTL, it takes its instructions from the camera.  With auto it 
decides when to shut off, based on light received through its sensor, 
and the ISO.  On manual, it's just full power (or a fraction).

I can't see how the gun can have an "auto" mode if it doesn't know, 
and use, the ISO.

Pray enlighten me.

John

On Mon, 22 Mar 2004 09:47:51 -0600, William Robb 
<[EMAIL PROTECTED]> wrote:

- Original Message -
From: "John Forbes"
Subject: Re: Will adjusting the iso on the af280t give me fill flash

If the flash is on manual, it will take no notice of the ISO
settings, it

will just deliver full power or an appropriate  fraction of full
power if

it has 1/2 or 1/4 power settings.

If you want to use the ISO settings to adjust the flash output,
then use

auto (on the flash), and, as you suggest, play with the ISO
settings.

Make that output settings.
The calculator on the back of the AF 280 doesn't do anything to the
flash output.
The flash has two auto ranges, the guide scale tells you what the
minimum/maximum ranges are for them at various ISO settings, nothing
more.
William Robb










Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Collin Brendemuehl
If there is an issue with sensors and meters picking up
ambient light and affecting a shot (too dark or washed out)
then using a flash in manual mode may be the easiest option.
For candids where you're working with a consistent
distance from the subject this can work.
If you have a high-output flash unit (GN120 or greater)
there's often enough reflection around the room that the
flash's coverage resolves and ambient light issues and
greatly reduces the possibility of errors in exposure.

I know a number of wedding pros who do this -- maintain a
consistent subject framing (which providess a consistent camera/flash-
to-subject distance) and then they don't worry about sensors
and meters.

Sometimes all the technology available just turns a simple matter
into a complicated one.

Collin



Re: PAW#4: Kid

2004-03-22 Thread Dag T
På 22. mar. 2004 kl. 20.49 skrev Boris Liberman:

Hi!

DT> I´ve got three of them, so I get some pictures of them.  Boys will
DT> never be as cute as Shels daughter, but...
Substituting Shel for Boris... 
Sorry about that :-)

DT> http://www.photo.net/photodb/photo?photo_id=2217012&size=lg

Dag, I really think that leaving a piece of his eyes out does hurt the
frame. I wouldn't care about ears for example, but eyes - they make
the whole frame and one of them is not fully there...
I could produce various theories (a.k.a. excuses) why you might have
wanted to leave a tip of an eye out, but I wouldn't.
I'd rather ask you - why?
To me it is simply because it adds some intensity to the image.  Being 
unable to see the eye makes the face seem closer.  I liked this 
intensity because it fits very much to his interest in what I was 
doing, or rather, the interest any child has in his parents.  If I had 
left the eye uncropped (I do have a couple of more exposures with the 
whole eye) the kid would seem calm, which he wasn´t.


I do appreciate the thought though. I almost feel like the only
daughter photographer here... No offence to other fathers of
daughters...
Somebody has got to do it .  I´ve got three sons at 4.5, 2.5 and 1 
year old, so that is my job...

DagT



Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread graywolf
I do not have a digital camera, so I can only speak in generalities. But digital 
to my understanding is much like slide film. Blown highlights are unrecoverable. 
You might try setting exposure compensation to underexpose 1/2 to 2 stops 
depending on the brightness of those highlights. I might just leave it set on 
-1/2 stop all the time on the principle that an underexposed image will be 
salvageable where an overexposed one would not if it were me.

Since I believe you are used to negative film, this is probably the opposite of 
what you do without thinking. Which means working on retraining yourself a bit.

--

Tanya Mayer Photography wrote:
The reason for this post is to ask for your help.  Since shooting with the
*istD, I have had MAJOR problems with blown out highlights.  I shot a
wedding last weekend which was on the beach at 11am and almost every shot
with the water in the background is totally blown out.  Likewise, when using
flash, I am having alot of overexposure problems too. And then, on the other
hand, a blown out shot will be followed by a shot that has a blue sky and
for the life of me, I can't figure out what it is I'd done differently. Now
my bg concern and problem here is that I will be shooting the kids
for this agency for two full days over a Saturday and a Sunday.  The light
will be varying alot over the time and they will all be shot on the beach!
Here is a link to the type of images they will be expecting:


--
graywolf
http://graywolfphoto.com
"You might as well accept people as they are,
you are not going to be able to change them anyway."



Re: My own DOF confusion

2004-03-22 Thread Lasse Karlsson
From: "Collin Brendemuehl" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 7:14 PM
Subject: Re: My own DOF confusion


> Keep an eye on the Left.
> They complain any time we go after any group that hates America.
> They were ambivalent about going after Al Queda & going into Afghanistan.
> They really opposed overthrowing Marxists like Aristide and Saddam Hussein, et al.
> After all, they share a common goal with the former and common world view with the 
> latter.

Do you know what they say about you, Collin?
They say that you are so full of shit that it's finally overflowed.
Is this true?

Just curious,
Lasse




Re: DOF and angle of view or focal length (long)

2004-03-22 Thread Dag T
One problem is that if the CoC is much less than the usual number 
today, 0.035mm, the diffraction limit comes into play.  With a CoC at 
half this value, 0.017mm, you will never achieve a sharp image with the 
aperture set at 22.

DagT

På 22. mar. 2004 kl. 17.18 skrev Peter J. Alling:

The Circle of confusion required for an acceptable depth of field 
changes depending on the format.
The smaller the sensor size, the smaller the cof must be.  Also the 
desired enlargement factor
should also be taken into account, (although that last is difficult).  
This unfortunately isn't hard science
it's more like cooking.




Re: WOW - 60th Anniversary Photo

2004-03-22 Thread Fred Widall
Sorry Shel,

In Photoshop 7 I

1) set black and white points in 'curves'
2) Created a new layer containing only the sky
3) Blurred that layer and merged it with background
4) Used Polaroid's free dust and scratch removal plugin
5) Adjusted lightness and contrast to taste.

Pretty simple really.
--
 Fred Widall,
 Email: mailto:[EMAIL PROTECTED]
 URL: http://www.ist.uwaterloo.ca/~fwwidall
--



Re: DOF and angle of view or focal length (long)

2004-03-22 Thread graywolf
Here we go again.

Basically DOF depends on COC, magnification, and aperture (not f-stop). If you 
decide to use the same size final image, say an 8x10, then COC and overall 
magnification become constants. So the DOF depends entirely on the apperture. 
D=f/N where f = focal length, N = f-stop, and D = diameter of the aperture. 
Notice that f and N are used only to determine D, they in themselves have 
nothing to do with DOF.

From the above it is obvious that the smaller format will have greater DOF 
simply because the aperture at a given f-stop is smaller.

For what it is worth, subject-distance, focal-length, and enlargement-factor 
determine magnification. These factors are why those numbers are involved in the 
formulas you usually see. COC if you are talking about an 8x10, or 8x12, print 
is a constant. Why someone would want to know the DOF on the negative is beyond 
me unless they are only making contact prints.

--

Jens Bladt wrote:

Some of you people are very knowledgeable when it comes to optical science.
So, I would like to ask you this:
On the internet there is an ongoing discussion about this subeject.
Some say, that smaller formats have greater DOF (Photonet). They say that in
order to get comparable images, I must use shorter focal length to go with
the smaller format, thus achieving greater DOF. They are using circle of
confusion (COF) theories to support their point of view.
I (and Photozone) say, that smaller formats only show a part of the image,
captured by a specific focal lenght. If I shoot the same scene twice with
the same camera, same lens (focal length( and same aperture and focus point,
you will get identical images on let's say APS and 35mm film - that is for
the part, that is covered by the smaller format (e.i. APS). I say that the
DOF of these two identical images - is exactly the same. I say that focal
length, aperure and focal distance determins the DOF.
IMO COF theories are somewhat subjective, because the point to where a point
looks like a disc, depends on the degree of enlargement. I think that the
smaller image, captured by a shorter focal length needs more enlargement,
thus less appearing less sharp.
What is right and wrong here?

Jens Bladt
mailto:[EMAIL PROTECTED]
http://hjem.get2net.dk/bladt






--
graywolf
http://graywolfphoto.com
"You might as well accept people as they are,
you are not going to be able to change them anyway."



Re: PAW#4: Kid

2004-03-22 Thread Boris Liberman
Hi!

DT> I´ve got three of them, so I get some pictures of them.  Boys will
DT> never be as cute as Shels daughter, but...

Substituting Shel for Boris... 

DT> http://www.photo.net/photodb/photo?photo_id=2217012&size=lg

Dag, I really think that leaving a piece of his eyes out does hurt the
frame. I wouldn't care about ears for example, but eyes - they make
the whole frame and one of them is not fully there...

I could produce various theories (a.k.a. excuses) why you might have
wanted to leave a tip of an eye out, but I wouldn't.

I'd rather ask you - why?

I do appreciate the thought though. I almost feel like the only
daughter photographer here... No offence to other fathers of
daughters...

Boris
([EMAIL PROTECTED] or [EMAIL PROTECTED])



Fill flash in low light - balancing natural and flash

2004-03-22 Thread M D Giess
Hi all

This is my first post, so hello to everyone.

I have a question regarding flash I'd like to ask.  I am taking photos of a 
band in quite a small, dark venue and I usually just use a fast lens with high 
speed film without flash.  I'm after a bit more quality (i.e. smaller aperture 
and slower film) and would like to experiment a bit, but unfortunately I have 
to print a few photos for band members so I can't mess up too badly!

I have got an MZ-3 with a 400FTZ flash and when I use flash in normal 
situations I simply shoot in aperture priority and let the camera work out the 
shutter and TTL flash, and if I only want a bit of fill flash I take 1 to 2 
stops off using the Exposure Compensation dial which doubles as the flash 
compensation dial.

The problem I am facing is using flash to supplement low light levels, in 
effect how to balance natural light and flash.  I have always considered fill 
flash as something that simply lights up a few shadows, where the exposure 
would be correct without the flash but that little burst just puts a bit more 
light where the scene is a bit dark.  I am confused as to how to set the 
camera to automatically use flash to supplement low light levels, where I can 
shoot off aperture priority but underexpose by two stops and use the flash to 
bump the light back up these two stops.  I can't figure out how to do it, as 
on the MZ-3 the exposure and flash compensation are done by the same dial.  If 
I set the flash compensation dial to take 2 stops off, I assume that the 
camera will (under aperture priority) simply set the shutter speed 
for 'correct' exposure and use the flash for fill only, which hard-won 
experience shows is too slow ('soft' hands and drumsticks etc.).  I understand 
that I can manually set the camera 2 stops underexposed and set the flash 
exposure to 2 stops over, but there's so much going on I always miss shots if 
I have to manually balance exposure - poor AF doesn't help, and the shutter 
speed dial is a pig to turn with the flash mounted (little camera and big 
fingers!)  I would hence like to automate the process, does anyone know if 
this is possible?

As you can probably see, I'm quite new to the flash area, any advice or 
comments would be greatly appreciated.

Many thanks

Matt



Re: PAW - Tres Amigos (The Chiclet Bandits)

2004-03-22 Thread Gonz
That is so cool!  I wish you would remember the names of the dusty small 
towns that you came from, my grandparents are from that general area!  
The pic evokes so many memories of going down there to visit relatives.  
Celaya was the "big" town, then closer by was "Salvaterria", and 
"Acambaro".  My grandmother owned a little store very much like the one 
in the picture.  And of course there were always little kids selling 
chicklets, especially near the bus terminal.  The pic is great, I have 
many similar pics of that time/place.  Do you have any others?

rg

Shel Belinkoff wrote:

I'd been traveling on a "chicken bus" for the better part of
a day.  The bus stopped at numerous small, dusty towns en
route to Celeya from I-don't-remember-where-I-got-on.  If
any of you have traveled on such buses you know the joy and
frustration that goes with such a journey.  I stepped off
the bus in one of these towns feeling as dusty as the
streets, my throat parched, and smelling of chickens and
goats.
I was greeted by "Los Tres Amigos" who wished to sell me
some Chiclets.  They had but one package of the gum between
them, and it appeared that I would be their last customer
for the day.  I asked that they show me to where I could get
something to drink, and the took me to a nearby bodega,
where I was able to quaff a warm soft drink, and where I
bought them a small carton of Chiclets.
Here they are, proudly showing off their new inventory,
while the shop keeper looks on.  I tried a little sepia
conversion in Photoshop to perhaps give the photo a little
more "feel" for the situation.  This is a work in progress,
and I'd really appreciate your comments.
http://home.earthlink.net/~scbelinkoff/images/tres-s.html

 




Image Storage Update

2004-03-22 Thread Collin Brendemuehl
For you who shoot LOTS of digital
here's a hardware change that you're
certain to apprecieate.
http://apnews.excite.com/article/20040322/D81FJ1VO1.html

A full 8.5 gig of storage.

Collin



Re: PAW

2004-03-22 Thread Shel Belinkoff
Rules?  Nah ... anyone can present a photo, made with any
camera, lens, or format.  All you have to do is put the
photo up on your web site, or use one of the many free sites
available on the internet.

I guess the only "rule" might be to keep the photos to a
reasonable size, and post JPEG files.

shel

[EMAIL PROTECTED] wrote:
> 
> what are the rules, if any, for PAW?  Can anyone submit and is there a
> central posting point?
> 
> John G



Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread John Forbes
Actually, I believe the 360 is on the operating table at the moment.

Different John.

On Mon, 22 Mar 2004 08:11:04 -0800, Bruce Dayton <[EMAIL PROTECTED]> 
wrote:

Hello John,

Why do you say that?  She is using an AF360FGZ which does have flash
compensation on it.  Instead of dialing it into the body, you dial it
into the flash (like Nikon and others).  I used to do as you described
with my PZ-1p's and AF500FTZ and now do the same with the *istD and
AF360FGZ.
I would agree that the amount of flash being used may be too weak.

Tanya, you are aware that the *istD/AF360FGZ combo can do high speed
flash synch above 1/180 sec aren't you?


--
Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/


Re: [2] Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread Bruce Dayton
Dave,

For fill flash with Auto mode on a flash, I have found the easiest
approach is to vary the ISO setting on the flash for compensation,
rather than fiddling with the sensor setting as you are suggesting.

So in this case, set the lens to the setting of the flash auto mode
and then change the ISO setting on the flash to get the fill amount
you want.

-- 
Best regards,
Bruce


Sunday, March 21, 2004, 8:08:25 PM, you wrote:

bcin> Joe.
bcin> Thats the info i remember receiving,but lost during the email problem.Just could 
not
bcin> remember what it 
bcin> was.
bcin> One other thought.If i meter in Av mode for f 8(one of
bcin> the auto settings on the 280T) but
bcin> set the auto 
bcin> dial on f 4(the other setting)will that give me less of a burst of flash,as it 
will be
bcin> thinking it needs light 
bcin> for a more wide open lens,or is this not connected either if on manual.
bcin> I'v looked at the manual but all my flash books seem
bcin> vauge on fill,or i just am not
bcin> picking it up.

bcin> Dave   

bcin>   > As far as the question about the setting on 
the 
bcin> back of the flash, 
>> I'm quite sure the ASA setting on the back of the AF280T is just a 
>> visual calculator to let you know what to set the lens at and the 
>> effective flash distance, etc. It's not connected to anything that 
>> affects the flash output itself or when it's quenched when the flash
>> is on auto or TTL.
>> 
>> Joe
>> 
>> 
>> >
>> >If i use manual exposure(PZ-1 and SP being used) and set the 280t to
>> >manual and if using
>> >iso 100
>> >film,set the back of the flash to either iso 200 or 400,will this 
>> >lessen the out put to
>> >just add a bit of fill to
>> >the face shadows.
>> >Or is there another method you like.
>> >Again sorry for having to reask this question.
>> >
>> >Thanks
>> >
>> >Dave
>> 
>> 








Re: My own DOF confusion

2004-03-22 Thread Collin Brendemuehl
You might also notice another DOF difference that's obvious
when one thinks about it.
A lens @ max aperture f3.5 is automatically SHOWING more DOF in finder
than a 1.7!  So you always SEE more right from the start!
It would be like keeping your 1.7 lens @ 3.5 and holding in the DOF
Preview all the time.  Same thing.

CRB

--

Keep an eye on the Left.
They complain any time we go after any group that hates America.
They were ambivalent about going after Al Queda & going into Afghanistan.
They really opposed overthrowing Marxists like Aristide and Saddam Hussein, et al.
After all, they share a common goal with the former and common world view with the 
latter.

-- just me
--



Re:[2] Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread brooksdj
Joe.
Thats the info i remember receiving,but lost during the email problem.Just could not
remember what it 
was.
One other thought.If i meter in Av mode for f 8(one of the auto settings on the 280T) 
but
set the auto 
dial on f 4(the other setting)will that give me less of a burst of flash,as it will be
thinking it needs light 
for a more wide open lens,or is this not connected either if on manual.
I'v looked at the manual but all my flash books seem vauge on fill,or i just am not
picking it up.

Dave   

> As far as the question about the setting on the 
back of the flash, 
> I'm quite sure the ASA setting on the back of the AF280T is just a 
> visual calculator to let you know what to set the lens at and the 
> effective flash distance, etc. It's not connected to anything that 
> affects the flash output itself or when it's quenched when the flash 
> is on auto or TTL.
> 
> Joe
> 
> 
> >
> >If i use manual exposure(PZ-1 and SP being used) and set the 280t to 
> >manual and if using
> >iso 100
> >film,set the back of the flash to either iso 200 or 400,will this 
> >lessen the out put to
> >just add a bit of fill to
> >the face shadows.
> >Or is there another method you like.
> >Again sorry for having to reask this question.
> >
> >Thanks
> >
> >Dave
> 
> 






RE: LAPDML? was:RE: It's official!!

2004-03-22 Thread Paul Eriksson
Tan,

I'm interested, I'd love a LAPDML.  Also just to make sure, I'm the second 
Paul, Eriksson.

/Paul


From: "Tanya Mayer Photography" <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: <[EMAIL PROTECTED]>
Subject: RE: LAPDML? was:RE: It's official!!
Date: Sun, 21 Mar 2004 00:42:31 +1000


So, who in LA was interested in doing this?  Paul Steinquist? Who else?  I
have the option to overnight in LA with my plane ticket and would be more
than happy to do so.  It will be the night of Wednesday, 26 May, and my
flight will be getting into LA around 10am...
tan.


_
Get tax tips, tools and access to IRS forms – all in one place at MSN Money! 
http://moneycentral.msn.com/tax/home.asp



RE: My own DOF confusion

2004-03-22 Thread Jens Bladt
Alin
Rule of thumb is appr. (AFAIR) 1/3 in front of focus point, 2/3 behind.
All the best 
Jens


mailto:[EMAIL PROTECTED]
http://hjem.get2net.dk/bladt


-Oprindelig meddelelse-
Fra: Alin Flaider [mailto:[EMAIL PROTECTED]
Sendt: 22. marts 2004 12:30
Til: Boris Liberman
Emne: Re: My own DOF confusion



  Boris,
  I understand you were comparing DOF markings on the lenses and not
  DOF as resulted from your own photographic experience. Then your
  problem does not exist per se: simply Pentax is more conservative
  with DOF estimation than the Russian manufacturer. These markings
  are truly to be taken as a guide. Generally you need to stop down
  one to two more stops to achieve the desired result, depending on
  how much do you wish to enlarge the picture.

  [DOF is a function of magnification factor (or focal length, if
  distance to subject is constant), aperture value and size of circle
  of confusion. These are all invariant to the optics design; the
  later can only impact slightly on the distribution of DOF around the
  point of focus: more DOF in front or behind the focus point.]
  
  Servus,  Alin

BL> Anyway... I've compared the readings of DOF scale of this lens and my
BL> M 50/2.0. Thankfully, it has proper DOF scale unlike modern FA 50/1.7 
BL> that I also have. Industar has considerably bigger (right term?) DOF 
BL> for the same aperture. I cannot give the exact numbers, as I am in my 
BL> office.

BL> Nonetheless, I am confused - how can that be? I've been told that if 
BL> the lens has less elements (Industar is 4 lenses in 3 groups, if I am 
BL> not mistaken), then it presumably should have a bigger DOF.





PAW Week 5

2004-03-22 Thread Peter J. Alling
I haven't got a title for this one, since the one I had in mind is a 
blatant lie to anyone
who has even a trace of a clue. 

This is the center 3rd of a 35mm frame.  I was at an air show and near 
the end of the
day I noticed the moon hanging in the sky just about where a number of 
the planes
taking off would have to pass, so this isn't quite a grab shot, but it 
wasn't quite planned
either. 

http://www.mindspring.com/~pjalling/PAW_--_Week5.html






Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Bruce Dayton
Yes it will.  Works just the same way.

The big trick here is that TTL readings (not P-TTL) seem to be a bit
off.  With my AF400T I normally dial in about -1 stop for regular
flash - so the amount for fill might be greater than you would think.
 This would be a good time to experiment (strong suit of digital) to
 figure out just how much to dial in.  But yes, can be done.

-- 
Best regards,
Bruce


Monday, March 22, 2004, 8:13:56 AM, you wrote:

RB> Her FGZ is bust at the moment - so she cant do this so easily.  Will
RB> using the EXP comp on the body do the same thing when in manual EXP mode
RB> on the body?  This was what people suggested for the MZ-S?

>> -Original Message-
>> From: Bruce Dayton [mailto:[EMAIL PROTECTED] 
>> Sent: 22 March 2004 16:11
>> To: John Francis
>> Subject: Re: omg - i have my foot in the door (but now I am scared)...
>> 
>> 
>> Hello John,
>> 
>> Why do you say that?  She is using an AF360FGZ which does 
>> have flash compensation on it.  Instead of dialing it into 
>> the body, you dial it into the flash (like Nikon and others). 
>>  I used to do as you described with my PZ-1p's and AF500FTZ 
>> and now do the same with the *istD and AF360FGZ.
>> 
>> I would agree that the amount of flash being used may be too weak.
>> 
>> Tanya, you are aware that the *istD/AF360FGZ combo can do 
>> high speed flash synch above 1/180 sec aren't you?
>> 
>> -- 
>> Best regards,
>> Bruce
>> 
>> 
>> Monday, March 22, 2004, 2:23:58 AM, you wrote:
>> 
>> 
>> JF> If you are blowing out the background (or underexposing the face)
>> JF> then the problem is that the flash isn't putting out 
>> enough light.  
>> JF> Unfortunately this is an area where the *ist-D is nowhere near as
>> JF> good as the PZ-1p. With the PZ-1p it's straightforward - 
>> just adjust 
>> JF> the flash compensation to dial up the amount of flash 
>> output.  You 
>> JF> can't do that on the *ist-D.
>> 
>> 
>> 
>> 
>> 





Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Bruce Dayton
Hello Tanya,

Well, that certainly changes things.  The AF360FGZ is about the only
flash right now that will allow high speed flash synch and adjustable
compensation for the flash output.

Your other flashes are going to make it slower to work with - you
really need a more versatile backup - either another 360 or some other
flash that gives you more control of automatic and manual settings.

I'm with you on sticking to the digital solution and working around
the problem.  There have been some good suggestions concerning light
modification (diffusers, reflectors) that should be looked into.

Congrats on getting the shoot!

-- 
Best regards,
Bruce


Monday, March 22, 2004, 5:22:48 AM, you wrote:


TMP> Hi everyone,

TMP> Thanks so much for advice and suggestions...

>Snip<
TMP> Next to Bruce - I probably should have explained a little better.  My
TMP> AF360fgz is still in the repair shop since my little tripod accident a few
TMP> weeks back.  I have been shooting with the Sigma EF 430st and the Sigma EF
TMP> 500st.  Like Bill Robb, I gave up shooting TTL with the *ist D about five
TMP> minutes after I received it and have been shooting using M mode (manual
TMP> exposure) and just using the flash as fill.  This is tough with these two
TMP> Sigma flash guns as you only have the option of either full (mh), 1/16th
TMP> (ml) or ttl.  So half the time, if I use MH I get too much output, and the
TMP> other half, if I use ML, I get too little.






Re: DOF and angle of view or focal length (long)

2004-03-22 Thread Peter J. Alling
The Circle of confusion required for an acceptable depth of field 
changes depending on the format.
The smaller the sensor size, the smaller the cof must be.  Also the 
desired enlargement factor
should also be taken into account, (although that last is difficult).  
This unfortunately isn't hard science
it's more like cooking. 

William Robb wrote:

- Original Message - 
From: "Jens Bladt"
Subject: DOF and angle of view or focal length (long)

 

Some of you people are very knowledgeable when it comes to optical
   

science.
 

So, I would like to ask you this:

On the internet there is an ongoing discussion about this subeject.
Some say, that smaller formats have greater DOF (Photonet). They
   

say that in
 

order to get comparable images, I must use shorter focal length to
   

go with
 

the smaller format, thus achieving greater DOF. They are using
   

circle of
 

confusion (COF) theories to support their point of view.

I (and Photozone) say, that smaller formats only show a part of the
   

image,
 

captured by a specific focal lenght. If I shoot the same scene
   

twice with
 

the same camera, same lens (focal length( and same aperture and
   

focus point,
 

you will get identical images on let's say APS and 35mm film - that
   

is for
 

the part, that is covered by the smaller format (e.i. APS). I say
   

that the
 

DOF of these two identical images - is exactly the same. I say that
   

focal
 

length, aperure and focal distance determins the DOF.
   

This part is true, to an extent.
However, if you are going to use the same focal length, but change
formats, then really, camera to subject distance pretty much has to
change to be photographically useful.
Or, if you are going to change formats, but not camera to subject
distance, then you need to change lenses.
In theory, I think you are correct.

In practice, I find that I have to stop down a bit more on 6x7 to get
similar DOF as I get with 35mm, presuming a similar angle of view is
being done on both cameras.
 

IMO COF theories are somewhat subjective, because the point to
   

where a point
 

looks like a disc, depends on the degree of enlargement. I think
   

that the
 

smaller image, captured by a shorter focal length needs more
   

enlargement,
 

thus less appearing less sharp.
   

Well, yes. Of course.

William Robb



 





RE: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Rob Brigham
Her FGZ is bust at the moment - so she cant do this so easily.  Will
using the EXP comp on the body do the same thing when in manual EXP mode
on the body?  This was what people suggested for the MZ-S?

> -Original Message-
> From: Bruce Dayton [mailto:[EMAIL PROTECTED] 
> Sent: 22 March 2004 16:11
> To: John Francis
> Subject: Re: omg - i have my foot in the door (but now I am scared)...
> 
> 
> Hello John,
> 
> Why do you say that?  She is using an AF360FGZ which does 
> have flash compensation on it.  Instead of dialing it into 
> the body, you dial it into the flash (like Nikon and others). 
>  I used to do as you described with my PZ-1p's and AF500FTZ 
> and now do the same with the *istD and AF360FGZ.
> 
> I would agree that the amount of flash being used may be too weak.
> 
> Tanya, you are aware that the *istD/AF360FGZ combo can do 
> high speed flash synch above 1/180 sec aren't you?
> 
> -- 
> Best regards,
> Bruce
> 
> 
> Monday, March 22, 2004, 2:23:58 AM, you wrote:
> 
> 
> JF> If you are blowing out the background (or underexposing the face) 
> JF> then the problem is that the flash isn't putting out 
> enough light.  
> JF> Unfortunately this is an area where the *ist-D is nowhere near as 
> JF> good as the PZ-1p. With the PZ-1p it's straightforward - 
> just adjust 
> JF> the flash compensation to dial up the amount of flash 
> output.  You 
> JF> can't do that on the *ist-D.
> 
> 
> 
> 
> 



Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Bruce Dayton
Hello John,

Why do you say that?  She is using an AF360FGZ which does have flash
compensation on it.  Instead of dialing it into the body, you dial it
into the flash (like Nikon and others).  I used to do as you described
with my PZ-1p's and AF500FTZ and now do the same with the *istD and
AF360FGZ.

I would agree that the amount of flash being used may be too weak.

Tanya, you are aware that the *istD/AF360FGZ combo can do high speed
flash synch above 1/180 sec aren't you?

-- 
Best regards,
Bruce


Monday, March 22, 2004, 2:23:58 AM, you wrote:


JF> If you are blowing out the background (or underexposing the face) then the
JF> problem is that the flash isn't putting out enough light.  Unfortunately
JF> this is an area where the *ist-D is nowhere near as good as the PZ-1p.
JF> With the PZ-1p it's straightforward - just adjust the flash compensation
JF> to dial up the amount of flash output.  You can't do that on the *ist-D.






RE: DOF and angle of view or focal length (long)

2004-03-22 Thread Jens Bladt

Thanks DagT
>Both, depending on you priorities.  If angle of view is important you say
the first, if DOF is more important you say the >>>latter.  In addition, as
you say, the degree of enlargement also plays a part, along with
resolution/diffraction limits etc.

I guess it matters who is asking (digital or 35mm enthusiasts)
I have allways regarded DOF as sometihning like this: The speed of which
sharpness is decreasing - from the focal point - to both sides of the focus
point - further away towards infinity, and towards the camera. This "speed"
is determined by the physical, optical laws rather than a subjective opinion
about what is sharp and what isn't.
All the best

Jens Bladt
mailto:[EMAIL PROTECTED]
http://hjem.get2net.dk/bladt


-Oprindelig meddelelse-
Fra: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sendt: 22. marts 2004 10:33
Til: [EMAIL PROTECTED]
Emne: Re: DOF and angle of view or focal length (long)


> Fra: "Jens Bladt" <[EMAIL PROTECTED]>

> Some of you people are very knowledgeable when it comes to optical
science.
> So, I would like to ask you this:
>
> On the internet there is an ongoing discussion about this subeject.
> Some say, that smaller formats have greater DOF (Photonet). They say that
in
> order to get comparable images, I must use shorter focal length to go with
> the smaller format, thus achieving greater DOF. They are using circle of
> confusion (COF) theories to support their point of view.

If you want the same field of view, that is correct.

> I (and Photozone) say, that smaller formats only show a part of the image,
> captured by a specific focal lenght. If I shoot the same scene twice with
> the same camera, same lens (focal length( and same aperture and focus
point,
> you will get identical images on let's say APS and 35mm film - that is for
> the part, that is covered by the smaller format (e.i. APS). I say that the
> DOF of these two identical images - is exactly the same. I say that focal
> length, aperure and focal distance determins the DOF.

If field of view is unimportant, that is correct.  The APS size sensor
simply crops the image.

> IMO COF theories are somewhat subjective, because the point to where a
point
> looks like a disc, depends on the degree of enlargement. I think that the
> smaller image, captured by a shorter focal length needs more enlargement,
> thus less appearing less sharp.

> What is right and wrong here?

Both, depending on you priorities.  If angle of view is important you say
the first, if DOF is more important you say the latter.  In addition, as you
say, the degree of enlargement also plays a part, along with
resolution/diffraction limits etc.

This image:
http://foto.no/cgi-bin/bildekritikk/vis_bilde.cgi?id=13611
is impossible to make with an APS size sensor, because of the combination of
shallow DOF and field of view.  This was made using a 28mm @ 1:2.0.  A
corresponding 18mm will not be able to make the large difference between COF
in focus and in the background. Compare images made with MF and APS formats
and this is much more evident.

DagT





RE: DOF and angle of view or focal length (long)

2004-03-22 Thread Jens Bladt
Thanks William, now I can sleep fimly again...:-)

>In practice, I find that I have to stop down a bit more on 6x7 to get
>similar DOF as I get with 35mm, presuming a similar angle of view is
>being done on both cameras.

Exactly my point - if I want change angle of view I can do to things:
1. Change focal length, which changes DOF
2. Change ditance to subject (move the camera), wich also changes the
conditions for DOF.
All the best

Jens Bladt
mailto:[EMAIL PROTECTED]
http://hjem.get2net.dk/bladt


-Oprindelig meddelelse-
Fra: William Robb [mailto:[EMAIL PROTECTED]
Sendt: 22. marts 2004 07:35
Til: [EMAIL PROTECTED]
Emne: Re: DOF and angle of view or focal length (long)



- Original Message -
From: "Jens Bladt"
Subject: DOF and angle of view or focal length (long)


> Some of you people are very knowledgeable when it comes to optical
science.
> So, I would like to ask you this:
>
> On the internet there is an ongoing discussion about this subeject.
> Some say, that smaller formats have greater DOF (Photonet). They
say that in
> order to get comparable images, I must use shorter focal length to
go with
> the smaller format, thus achieving greater DOF. They are using
circle of
> confusion (COF) theories to support their point of view.
>
> I (and Photozone) say, that smaller formats only show a part of the
image,
> captured by a specific focal lenght. If I shoot the same scene
twice with
> the same camera, same lens (focal length( and same aperture and
focus point,
> you will get identical images on let's say APS and 35mm film - that
is for
> the part, that is covered by the smaller format (e.i. APS). I say
that the
> DOF of these two identical images - is exactly the same. I say that
focal
> length, aperure and focal distance determins the DOF.

This part is true, to an extent.
However, if you are going to use the same focal length, but change
formats, then really, camera to subject distance pretty much has to
change to be photographically useful.
Or, if you are going to change formats, but not camera to subject
distance, then you need to change lenses.

In theory, I think you are correct.

In practice, I find that I have to stop down a bit more on 6x7 to get
similar DOF as I get with 35mm, presuming a similar angle of view is
being done on both cameras.

>
> IMO COF theories are somewhat subjective, because the point to
where a point
> looks like a disc, depends on the degree of enlargement. I think
that the
> smaller image, captured by a shorter focal length needs more
enlargement,
> thus less appearing less sharp.

Well, yes. Of course.


William Robb






Re: WOW - 60th Anniversary Photo

2004-03-22 Thread Lasse Karlsson
Nice picture. It has the everlasting "hero" stamp to it.
I did a very quick and rough version (and left some try-out mistakes in it as well), 
mostly like a hint at one direction that one could go.

May not be what you had in mind, but nevertheless - it's at

http://www.photo.net/photodb/photo?photo_id=2224990&size=lg

Lasse

- Original Message - 
From: "Shel Belinkoff" <[EMAIL PROTECTED]>
To: "PDML" <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 6:25 AM
Subject: WOW - 60th Anniversary Photo


> This week is the 60th anniversary of this photo, my uncle
> getting ready for his first solo flight in a trainer plane. 
> I'd like to see what others can do with it.  I'll be putting
> my final work up soon, as well.
> 
> http://home.earthlink.net/~scbelinkoff/pilot.jpg
> 




Re: My own DOF confusion

2004-03-22 Thread Boris Liberman
Hi!

 "Raimo K" <[EMAIL PROTECTED]> wrote:
Looks like in the former Soviet Union they had larger circles of 
confusion -
big country, big tolerances, we used to say.
All the best!
Raimo K
LOL.



Re: Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread William Robb

- Original Message - 
From: "John Forbes"
Subject: Re: Will adjusting the iso on the af280t give me fill flash


> If the flash is on manual, it will take no notice of the ISO
settings, it
> will just deliver full power or an appropriate  fraction of full
power if
> it has 1/2 or 1/4 power settings.
>
> If you want to use the ISO settings to adjust the flash output,
then use
> auto (on the flash), and, as you suggest, play with the ISO
settings.

Make that output settings.
The calculator on the back of the AF 280 doesn't do anything to the
flash output.
The flash has two auto ranges, the guide scale tells you what the
minimum/maximum ranges are for them at various ISO settings, nothing
more.

William Robb




Re: My own DOF confusion

2004-03-22 Thread Raimo K
Looks like in the former Soviet Union they had larger circles of confusion -
big country, big tolerances, we used to say.
All the best!
Raimo K
Personal photography homepage at:
http:\\www.uusikaupunki.fi/~raikorho


- Original Message - 
From: "Boris Liberman" <[EMAIL PROTECTED]>
To: "PDML" <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 12:39 PM
Subject: My own DOF confusion


> Hello.
>
> Few days ago I received my own pancake lens. This is probably the
> cheapest one - Industar 50-2 (50mm f/3.5) lens. I've been told that
> being relatively slow and being based on classic Tessar formula, it
> should be reasonably good optic...
>
> Anyway... I've compared the readings of DOF scale of this lens and my
> M 50/2.0. Thankfully, it has proper DOF scale unlike modern FA 50/1.7
> that I also have. Industar has considerably bigger (right term?) DOF
> for the same aperture. I cannot give the exact numbers, as I am in my
> office.
>
> Nonetheless, I am confused - how can that be? I've been told that if
> the lens has less elements (Industar is 4 lenses in 3 groups, if I am
> not mistaken), then it presumably should have a bigger DOF.
>
> Please help me out on this one.
>
> Confused in Tel Aviv.
>
> Boris
>



Re: Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread John Forbes
If the flash is on manual, it will take no notice of the ISO settings, it 
will just deliver full power or an appropriate  fraction of full power if 
it has 1/2 or 1/4 power settings.

If you want to use the ISO settings to adjust the flash output, then use 
auto (on the flash), and, as you suggest, play with the ISO settings.

John



On Mon, 22 Mar 2004 09:40:35 US/Eastern, <[EMAIL PROTECTED]> wrote:

  
  I gang.
Well i have been invited to shoot my daughters,coaches,young daughters, 
1 year BD party on

Saturday.Not so much the party but they really want some nice B&W shots 
of the parents
with the
baby.

Saturday long range is mostly sunny and around 10 degrees C, so most 
should be outdoors.

I know were i can do natural light in the house,and through Tom V's 
flash tips last
January for my
buddies wedding,can do indoor TTL flash ok.
I'm just concerned about any outdoor,face hidden by hat shadows etc.
I realize i asked this quite awhile ago,but i had email problems in Feb 
and the isp
deleted all my
messages(dont ask) to fix this problem, and i think the replies were 
there.

If i use manual exposure(PZ-1 and SP being used) and set the 280t to 
manual and if using
iso 100
film,set the back of the flash to either iso 200 or 400,will this lessen 
the out put to
just add a bit of fill to
the face shadows.
Or is there another method you like.
Again sorry for having to reask this question.

Thanks

Dave			





--
Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/


Re: Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread Joe Wilensky
As far as the question about the setting on the back of the flash, 
I'm quite sure the ASA setting on the back of the AF280T is just a 
visual calculator to let you know what to set the lens at and the 
effective flash distance, etc. It's not connected to anything that 
affects the flash output itself or when it's quenched when the flash 
is on auto or TTL.

Joe


If i use manual exposure(PZ-1 and SP being used) and set the 280t to 
manual and if using
iso 100
film,set the back of the flash to either iso 200 or 400,will this 
lessen the out put to
just add a bit of fill to
the face shadows.
Or is there another method you like.
Again sorry for having to reask this question.

Thanks

Dave




Re: Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread brooksdj
Printed.
Thanks

Dave  

> 
>Bill said
> 
> Found this on a back up CD from 4 years ago.
> Once in a while I am organized
> 
> 
> William Robb
> 
> 
> 
> 
> The following is an excerpt from: "MANUAL FILL FLASH FOR DUMMIES"
> Copyright 1993, 1999, 2000 By Suda Mafud
> 
> FILL FLASH FOR DUMMIES
> Copyright 1993 By Matt Greene
> 
> [MANUAL] FILL FLASH FOR DUMMIES
> [finding correct flash to subject distance]
>&
> [finding correct apertures]
> 
> 
> MANUAL FILL FLASH [when needing to determine the correct aperture]
> *Set flash sync
> *Take ambient reading
> 
> *Divide ambient reading f/stop into flash GN to establish correct
> flash to subject distance.  The results = "bright" [1 to 1] fill.
> *Moving the flash back exactly HALF the "bright" fill distance gives
> [2 to 1] "normal" fill.
> *Moving the flash back exactly TWICE the "bright" distance gives [3
> to 1] fill.
> *Example:  Ambient f/stop = f/16  Guide Number = 130 / = 8.125 \
>  Example:  Ambient f/stop = f/11  Guide Number = 180 / = 16.363 FEET.
>  Example:  Ambient f/stop = f/5.6 Guide Number = 120 / = 21.42 /
> 
> 
> MANUAL FILL FLASH [when needing to establish a correct shooting
> aperture]
> *When you know the precise flash to subject distance, use this:
> *Set flash sync
> 
> Divide the flash Guide Number by the known flash to subject distance
> to find the proper aperture.
> 
> *Example: Guide Number = 140/flash to subject distance = 15
> *140 divided by 15 = 9.33 or f/9.5
> *Example: Guide Number = 175/flash to subject distance = 20
> *175 divided by 20 = 8.75 or f/8 or f/9.5
> 
> Copyright 1993-1997 by Matt Greene
> Zawadi Imaging & Media
> All rights reserved
> 
> 
> 
> 
> 
> 
> 






RE: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Rob Brigham
It might be worth trying the old exposure compensation trick that people
used on the MZ-S.  If you are shooting in manual exposure mode anyway it
may not be too tricky - just set the exposure compensation on the body
to the value you want the exposure compensation applied to the flash.
The exposure on the body will not change because it is in manual (duh!)
but the flash output in TTL would.  Worth a try anyway...

If I were shooting weddings I would not even consider shooting anything
other than RAW when doing digital.  Some Wedding Photogs have even
switched back to film because digital just doesn't have the lattitude of
a negative and you have to deal with the extreme contract of fine detail
on a white dress and avoiding blocking on black suits.  Whatever it
takes to enable you to shoot RAW, I would do it - or go back to film.
Buy a flashtrax would be ideal if you cannot carry your laptop, or maybe
get one (or more) of those Muvo MP3 players with a free 4Gb Microdrive
inside.

If you have Photoshop CS (I am sure you said you did) then try taking
some images with burnt highlights and see how much it can recover.  When
I got CS I was amazed how much highlight info could be retrieved - much
more than the Pentax Photo Lab which was better than JPG itself!

Ideally you should look at lighting without using flash for these shoots
- Bruce was right on the button with his advice & setups based on what I
understand from reading around.  Unfortunately I guess you wont have an
assistant available and I am sure it would take some time to try out and
perfect the techniques.

Might be worth telling the Agency to put the 'most important' kids at
either end of the day explaining that the lighting will be better as
there is only so much that can be done to minimise harsh midday sun.

Failing all this then I think mapson is right that you are better to
risk underexposure - there is a lot you can drag out of the shadows in
digital with contrast techniques.

Fingers crossed for you.

Rob

> -Original Message-
> From: Tanya Mayer Photography [mailto:[EMAIL PROTECTED] 
> Sent: 22 March 2004 13:23
> To: [EMAIL PROTECTED]
> Subject: RE: omg - i have my foot in the door (but now I am scared)...
> 
> 
> 
> Hi everyone,
> 
> Thanks so much for advice and suggestions...
> 
> Firstly to Anthony  - I am so sorry to have put you through 
> that! lol.  I was about to post and say to you that the 
> thumbnails are only 2k in size and I went to my server to 
> realise that I had uploaded the large images into the 
> thumbnail gallery! And also to anyone else who tried to view 
> those pages, what a nightmare it would have been!  BUT, I can 
> confidently say that I have fixed it now and that the 
> thumbnails are indeed 2kb in size with the large images 
> ranging between 18kb and 50kb each...!
> 
> Next to Bruce - I probably should have explained a little 
> better.  My AF360fgz is still in the repair shop since my 
> little tripod accident a few weeks back.  I have been 
> shooting with the Sigma EF 430st and the Sigma EF 500st.  
> Like Bill Robb, I gave up shooting TTL with the *ist D about 
> five minutes after I received it and have been shooting using 
> M mode (manual
> exposure) and just using the flash as fill.  This is tough 
> with these two Sigma flash guns as you only have the option 
> of either full (mh), 1/16th
> (ml) or ttl.  So half the time, if I use MH I get too much 
> output, and the other half, if I use ML, I get too little.
> 
> Yes, I did shoot high res jpegs for that particular wedding, 
> as at this stage I only have 2gbs worth of CF cards in total. 
>  What I have been doing is switching to RAW where I think 
> that an image needs help or if I expect it to be enlarged 
> alot, but unfortunately, when shooting on location, quickly, 
> at a wedding, it is very difficult for me to shoot RAW and 
> continuously download pics to my laptop.  For all of my 
> portrait and other work I am shooting only RAW, but with 
> weddings it just takes up too much room
> 
> I have the camera set to low contrast and low saturation.  
> Bruce you asked what my flash settings on the camera were?  I 
> am unsure of the answer to this?  I didn't know that I could 
> control the flash from my camera?  Are you talking exposure 
> compensation?  Cause if that is the case, there is none as I 
> was shooting with the flash manually rather than TTL.  I hope 
> this is making sense...lol.
> 
> A few of you have suggsted that for this shoot at least, I 
> should go back to shooting the film as I know it and the 
> cameras better. BUT, I really want to "stick at it" as I am 
> sure there are ways to get around the problems that I am 
> having and secondly, one of the reasons I got this shoot in 
> the first place was my ability to shoot it digitally and 
> offer them proofs almost immediately.  Also, I loathe the 
> thought of having a $2k camera that is sitting there 
> collecting dust, I really want this thing to earn its keep 

Re: omg - i have my foot in the door (but now I am scared)...

2004-03-22 Thread Shel Belinkoff
Hi Tanya ...

I wasn't going to offer any suggestions as what I know about
the istd and flash wouldn't fill a thimble, but you made a
comment that I can comment upon.  You said:

> A few of you have suggsted that for this shoot at least, I should go back to
> shooting the film as I know it and the cameras better. BUT, I really want to
> "stick at it" as I am sure there are ways to get around the problems that I
> am having and secondly, one of the reasons I got this shoot in the first
> place was my ability to shoot it digitally and offer them proofs almost
> immediately.  Also, I loathe the thought of having a $2k camera that is
> sitting there collecting dust, I really want this thing to earn its keep and
> so I must learn how to use it properly...

I agree that you should learn to properly use your gear, but
not necessarily in this situation.  This is a career making
shoot for you, and the client is expecting high quality
work.  It just doesn't seem to be the time o be "learning"
all the new things you'll need to know, or that have been
suggested.

The idea that your $2K camera is at home on the shelf
collecting dust is reason enough to use unfamiliar equipment
is silly.  A carpenter uses many saws, choosing the one best
suited to the task, and does not worry too much that his
new, fancy saw is sitting in the toolbox.

If you can, indeed, make the istd work for this situation,
great, but, imo, if there's any doubt, or if using it will
interrupt your work flow, or cause you anxiety, then leave
it on the shelf.  It's your call, but don't get hung up on
having to use that camera and the digital format just to
make a point.

Now, if the client insists on digital, you better deliver
digital, but find out for sure.

just my half thimble-full ...

shel



Re: Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread William Robb

- Original Message - 
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 22, 2004 3:40 AM
Subject: Will adjusting the iso on the af280t give me fill flash



> If i use manual exposure(PZ-1 and SP being used) and set the 280t
to manual and if using
> iso 100
> film,set the back of the flash to either iso 200 or 400,will this
lessen the out put to
> just add a bit of fill to
> the face shadows.
> Or is there another method you like.

Found this on a back up CD from 4 years ago.
Once in a while I am organized


William Robb




The following is an excerpt from: "MANUAL FILL FLASH FOR DUMMIES"
Copyright 1993, 1999, 2000 By Suda Mafud

FILL FLASH FOR DUMMIES
Copyright 1993 By Matt Greene

[MANUAL] FILL FLASH FOR DUMMIES
[finding correct flash to subject distance]
   &
[finding correct apertures]


MANUAL FILL FLASH [when needing to determine the correct aperture]
*Set flash sync
*Take ambient reading

*Divide ambient reading f/stop into flash GN to establish correct
flash to subject distance.  The results = "bright" [1 to 1] fill.
*Moving the flash back exactly HALF the "bright" fill distance gives
[2 to 1] "normal" fill.
*Moving the flash back exactly TWICE the "bright" distance gives [3
to 1] fill.
*Example:  Ambient f/stop = f/16  Guide Number = 130 / = 8.125 \
 Example:  Ambient f/stop = f/11  Guide Number = 180 / = 16.363 FEET.
 Example:  Ambient f/stop = f/5.6 Guide Number = 120 / = 21.42 /


MANUAL FILL FLASH [when needing to establish a correct shooting
aperture]
*When you know the precise flash to subject distance, use this:
*Set flash sync

Divide the flash Guide Number by the known flash to subject distance
to find the proper aperture.

*Example: Guide Number = 140/flash to subject distance = 15
*140 divided by 15 = 9.33 or f/9.5
*Example: Guide Number = 175/flash to subject distance = 20
*175 divided by 20 = 8.75 or f/8 or f/9.5

Copyright 1993-1997 by Matt Greene
Zawadi Imaging & Media
All rights reserved









Will adjusting the iso on the af280t give me fill flash

2004-03-22 Thread brooksdj

  I gang.
Well i have been invited to shoot my daughters,coaches,young daughters, 1 year BD 
party on

Saturday.Not so much the party but they really want some nice B&W shots of the parents
with the 
baby.

Saturday long range is mostly sunny and around 10 degrees C, so most should be 
outdoors.

I know were i can do natural light in the house,and through Tom V's flash tips last
January for my 
buddies wedding,can do indoor TTL flash ok.
I'm just concerned about any outdoor,face hidden by hat shadows etc.
I realize i asked this quite awhile ago,but i had email problems in Feb and the isp
deleted all my 
messages(dont ask) to fix this problem, and i think the replies were there.

If i use manual exposure(PZ-1 and SP being used) and set the 280t to manual and if 
using
iso 100 
film,set the back of the flash to either iso 200 or 400,will this lessen the out put to
just add a bit of fill to 
the face shadows.
Or is there another method you like.
Again sorry for having to reask this question.

Thanks

Dave




Re: Double Exposure:paw

2004-03-22 Thread brooksdj
Your correct Dag.
However i find shooting the north star gives me really nice swirls with a 60 min.
exposure.(this was 
less,just an experiment)Any were else in the sky,in my backyard,gives streaks which i 
did
not want.
I wondered if anyone would notice.:-)

Dave   

> Nice exposure, but it is a bit unusual to see the 
full moon and Polaris in the same
picture, due north :-)
> 
> DagT
> 
> > 
> > Fra: [EMAIL PROTECTED]
> > 
> > Hi all.
> > Submitting a double exposure i did during last falls Lunar eclipse. The star swerls
were

> > about 10 min on 
> > bulb and the moon shot 125 at f 11.
> > Used the sp500 2x converter and the tak 200 f4.
> > There are some jaggies around the moon,but i hope thats not much of a distraction.
> > Scanned at a low dpi.
> > 
> > Dave
> > http://www.caughtinmotion.com/PAW/double.jpg
> > 
> > 
> > 
> 






Re: PAW

2004-03-22 Thread brooksdj
Nice shot Bill.
I like the frost covered trees.
Are you planning to do a series during the construction.??
I dont see any fish though

Dave  

> This is a shot of some repairs being done to our 
local lake. It has
> been quite the undertaking, as the lake was completely drained of
> water last fall, and as soon as the ground was frozen hard enough to
> allow, heavy equipment started the process of removing some million
> and a half cubic yards of material from the lake bottom.
> 
> http://users.accesscomm.ca/wrobb/paw/IMGP2588.jpg
> 
> 
> William Robb
> 
> 






Re: Travel Tips - Japan

2004-03-22 Thread Daniel J. Matyola
One of my favorite spots is Japan is Miya Jima, an island in the inland sea
completely occupied by temples and parks.  It was a great please to relax, to
experience Japanese culture, and to take photographs.



Re: Double Exposure:paw

2004-03-22 Thread dagt
Nice exposure, but it is a bit unusual to see the full moon and Polaris in the same 
picture, due north :-)

DagT

> 
> Fra: [EMAIL PROTECTED]
> 
>   Hi all.
> Submitting a double exposure i did during last falls Lunar eclipse. The star swerls 
> were
> about 10 min on 
> bulb and the moon shot 125 at f 11.
> Used the sp500 2x converter and the tak 200 f4.
> There are some jaggies around the moon,but i hope thats not much of a distraction.
> Scanned at a low dpi.
> 
> Dave  
>   http://www.caughtinmotion.com/PAW/double.jpg
> 
> 
> 



re: WOW - 60th Anniversary Photo

2004-03-22 Thread Fred Widall
Shel,

Here's my attempt.

http://www.photo.net/photodb/photo?photo_id=2224695
--
 Fred Widall,
 Email: mailto:[EMAIL PROTECTED]
 URL: http://www.ist.uwaterloo.ca/~fwwidall
--



Re: PAW: New Brighton Beach

2004-03-22 Thread Daniel J. Matyola
Doesn't look much like our US Brighton Beach at all!



  1   2   >