MZ-3/5N Multiple Exposure.

2001-05-21 Thread Ayash Kanto Mukherjee


Hi!

I just need to know one thing. Is it possible to do multiple exposure in
MZ-3/5N? If yes, is it double exposure or more than two exposures?

With regards,
Ayash Kanto.

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RE: urls-snips-hhgttg

2001-05-21 Thread Jostein Oksne

Some answers interspersed below:

 -Original Message-
 
 Hi Group:
 I have two computer / e-mail??? for you.I have noticed on 
 many threads when people reply to 
 a question/comment,they include part of the original text and 
 then a reply.How might you be 
 doing this?

When I click the Reply button in my mail reader, a window opens with all
of the original text marked with a greater than. Then I manually delete
the unneeded parts of the original text. I can customise the appearance of
the original text in the Settings in the mail reader. 

 Also when some one posts a url to a site are you typing this 
 in manually or is there a way to 
 save it in the text of the mail?

I usually copy and paste the URL text from the address line in the browser.


HTH,
Jostein
###

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Re: pentax-discuss-digest V1 #760

2001-05-21 Thread Camdir

In a message dated 21/05/01 04:49:28 GMT Daylight Time, 
[EMAIL PROTECTED] writes:

 Subject: LX SE-60 screen limitations
 
 Hi Team,
 
 I just wanted to report that I found that the new SE-60 screen vignettes 
badly 
 when used in conjunction with the Pentax 28mm f3.5 Shift lens. 
*
Rob.
 Included with the screen, I believe there is a leaflet showing compatibilty 
with various lenses. Is the shift not included in the lens list?

Kind regards from sunny Brighton

Peter
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Re: 23 LTD????

2001-05-21 Thread Camdir

A friend of ours in Japan (Pentax user  photojourno) was sent a lens to try 
for a week. It was tested and returned to Pentax. I know nothing more about 
this, but can only speculate.
 
Kind regards from sunny Brighton

Peter
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Re[2]: Chromogenic BW Film

2001-05-21 Thread Alin Flaider

William wrote:

WR I do like XP-2 for portraiture, it has a very nice smooth skin
WR tone and excellent gradation. The downside of it is how very
WR soft the emulsion is. It is extremely easy to damage during
WR handling. This, to me is a fatal flaw. While I am a very careful
WR film handler, accidents do happen. With XP-2 I cannot use the
WR negatrans on my enlarger. This is the only film that has ever
WR been damaged by my negatrans. If Ilford would fix this, it would
WR be an extremely good film, though not for landscapes, as you
WR have pointed out.

   Bill, is it possible they fix it in XP2 Super, or is this precisely
the version you tested? I haven't noticed any scratches on my XP2 Super
stripes, but I'll warn the lab operator about it next time when I
take them for enlargements.

   Servus, Alin


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Re: pentax-discuss-digest V1 #760

2001-05-21 Thread Rob Studdert

On 21 May 2001, at 3:16, [EMAIL PROTECTED] wrote:

 Rob.
  Included with the screen, I believe there is a leaflet showing compatibilty
 with various lenses. Is the shift not included in the lens list?
 
 Kind regards from sunny Brighton

Hi Peter,

There is indeed a compatibility chart included with the new screen however I 
have found through experimentation that most combinations work well 
enough to be quite usable whether noted as incompatible or not however this 
pair are really not compatible, not even a little :-)

Cheers,

Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110
UTC(GMT)  +10 Hours
[EMAIL PROTECTED]
http://www.ozemail.com.au/~distudio/publications.html
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C41 BW

2001-05-21 Thread Collin Brendemuehl

Anyone tried the new Kodak pro C41 BW?

Collin

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *


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Re: Camera motorcycle

2001-05-21 Thread Dan Scott

Hi,

I just carry mine in a backpack. some one turned into front of me 3 weeks
ago and the bike and i both flew over the car, busted myself and the bike up
pretty bad, but camera is still fine :)

Paul

Ouch.

Are you going to be ok?

Dan Scott
[EMAIL PROTECTED]


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Re: OT: urls-snips-hhgttg

2001-05-21 Thread David J Brooks

 Begin Original Message 
 From: David J Brooks [EMAIL PROTECTED]
Sent: Sun, 20 May 2001 07:05:19 -0400
To: [EMAIL PROTECTED]
Subject: OT: urls-snips-hhgttg

Hi Group:
I have two computer / e-mail??? for you.I have noticed on many threads when people 
reply to 
a question/comment,they include part of the original text and then a reply.How might 
you be 
doing this?
Also when some one posts a url to a site are you typing this in manually or is there a 
way to 
save it in the text of the mail?

Thanks folks,I got this part to work i think

Dave
Thirdly, we have 20 replys about Douglas Adams in various forms.Looks like he had many 
fans and will be sadly missed.Some were in my house is the old dos game of hhgttg i 
bought 
in 1990 on a 5 1/4 disk.When i find it it is going back on the computer for a while.

SF-1 update:Took a roll of Kodak Max 400 at a Jumping show(outdoor)last week(sigma 
100-300) and the prints look great.Will try it out on a Dressage show today(this type 
of show 
is like watching paint dry but heh it pays)as this is the type of work i wanted an AF 
for.Also 
tryewd some Fuji superia 400,not bad(trees not so dark green in my backgrounds) might 
use 
it with the Max.

Sorry for the babble

Dave




Sign up today for your Free E-mail at: http://www.canoe.ca/CanoeMail 
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 End Original Message 



Sign up today for your Free E-mail at: http://www.canoe.ca/CanoeMail 
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Re: ZX-50

2001-05-21 Thread Artur Ledóchowski

- Original Message -
From: Gary L. Murphy [EMAIL PROTECTED]
Subject: Re: ZX-50


 Sounds good. What does the Zx-7 offer that the Zx-50 does not? Anything
that is drastic?

Most of all, a six-elements matrix (ZX/MZ - 50 matrix has two elements,
which makes it more like a center-weighted meter). Also remote control,
multiexposure and some other things... As it was said, ZX/MZ 7 can better
cooperate with the older Pentax lenses. On the other hand, however, my
friend's MZ-50 can work with a fully manual Jupiter (old russian stuff:))
lens (slightly modificated, though:)), while my MZ-7 cannot...
I think that MZ-5n (in MZ/ZX series, of course) has currently the best price
in relation to its specification. Perhaps MZ-S can beat it...
In addition to the Pentax US site you can check it all out at the Boz's
page:)
Regards
Artur

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Re: ZX-50

2001-05-21 Thread Gary L. Murphy

On Mon, 21 May 2001 15:45:00 -0700, Paul Jones wrote:

I MZ7 can use pre A series lenses. at the pentax US site you can do a

Duh, I knew that. :-)

I think the MZ5n is the pick of the MZ series.

That it is. I own one Just looking for an autofocus for my grand daughter...

Thanks!





Later,
Gary


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Re: 1000 f8 pic

2001-05-21 Thread Norman Baugher

Hey Steve, I had similar experiences when I was young. Just to make you
jealousI've landed in a 747 at LAX, sitting in the spare seat behind the
pilot...also taken off same way from Nagoya at night.
Norm

Steve Larson wrote:

  Your love affair with airports and planes sounds like mine. When I was
 a kid (about the same time frame as you, born in 57) I would ride my
 bike to LAX with a buddy, (about 8 miles) and hang out there all day.
  We coerced some people in operations to let us go on the planes and
 sit in the pilot seats, don`t think they would do that today!  I still have
 some slides of planes landing I took way back then with my dads
 Argus C3.

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Re: Chasseur d'image 28-105

2001-05-21 Thread MZ3_fella _

good to hear that the boys at C d'I are so on the ball  brushed 
aluminium hence the AL designation
_
Get your FREE download of MSN Explorer at http://explorer.msn.com

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Re: 1000 f8 pic

2001-05-21 Thread Steve Larson

Thanks for the info, I`m writing it down. There`s a nice vantage spot
on the north side of LAX too, by the In  Out Burger, but would
only be good for final approach shots, I learned that by waiting in the
drive thru.
Steve Larson
Redondo Beach, California
- Original Message -
From: Norman Baugher [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, May 21, 2001 5:43 AM
Subject: Re: 1000 f8 pic


 Yep, isn't there a roof access on, I think, Terminal 5? That would be a
cool
 vantage point.
 Norm

 Steve Larson wrote:

  Hi Norm,
   We set up camp on Imperial way (little Imperial that runs along side
  Imperial Blvd) at the top of the little hill where the benches are.
   Does it ring a bell?
  Steve Larson
  Redondo Beach, California
  - Original Message -
  From: Norman Baugher [EMAIL PROTECTED]
  To: [EMAIL PROTECTED]
  Sent: Monday, May 21, 2001 5:29 AM
  Subject: Re: 1000 f8 pic
 
   Just curious Steve, where were you at the airport?
   Norm
  
 Steve Larson wrote:
 
  Hi,
   There`s a pic using the 1000/8 at:
 
  http://members.nbci.com/stevelarson/Photograghy%20Page/Landing%20(2).jpe
  
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Hello Pentaxians

2001-05-21 Thread Christopher Lillja

Hi there, I've been lurking for a while since going to an MZ5 for my main 35mm. 

I'm a school publications guy and I need some help finding a good shot of a red-tailed 
hawk. I need an original 8x10 print or larger to blow up to poster size. The 
photographer can retain all rights, but I'd like to get rights in a deal to do a short 
run poster and use the photo in our school publications. Any suggestions? I have 
moderate budget to play with on this.

Also, I need some lens enabling. How do the longer Penatx AF zooms compare? Say 80-320 
vs. 100-300? Currently my lens lineup includes a 24/2.8 MF sigma, 28-70/4 FA, 50/1.7 
F, 100/2.8 F macro, and an old quantaray 70-210/4 MF one touch.

I'm on the digest, so please respond directly.

Thanks,

Christopher Lillja
Publications Coordinator
The Pennington School
www.pennington.org

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Re: Chromogenic BW Film

2001-05-21 Thread Shel Belinkoff

[EMAIL PROTECTED] wrote:

  Alin Flaider [EMAIL PROTECTED] wrote:
Actually, none is 400 ASA precisely. Both Kodak and Ilford are
 variable 100-800 ASA speed films, with a marketing peak of 400. One
 can shoot at any speed he likes better the grain, tone range,
 contrast, etc.

What the heck is a marketing peak?
-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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Re: Chromogenic BW Film

2001-05-21 Thread Paul . Stregevsky

Indeed, a key attribute of these films is that you need not commit the
entire roll to one ISO setting. Rather, you can choose your setting, frame
by frame, without fear that you will under- or overexpose the other frames.

 Alin Flaider [EMAIL PROTECTED] wrote:
   Actually, none is 400 ASA precisely. Both Kodak and Ilford are
variable 100-800 ASA speed films, with a marketing peak of 400. One
can shoot at any speed he likes better the grain, tone range,
contrast, etc.


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Re: Filter Blab

2001-05-21 Thread Paul . Stregevsky

Now I know why my email's In bin isn't full of willing buyers for my B+W MC
77mm 010 filter!

But seriously, Shel, yours is the first letter to directly compare SMC
filters with B+W RMC filters. I still have five lenses for which I must buy
protective -010 filters, so I'll follow your tip and get SMCs. Actually,
when I look at my B+W RMCs, I likewise think, No glass! If the Pentax is
even better, it must be truly amazing.



Shel Belinkoff [EMAIL PROTECTED] wrote:
 I've tried 'em all - top of the line Hoyas with their super coating,
multi-coated B+Ws, and even a Heliopan.  Nothing compares to the SMC
Pentax  Unfortunately, I'm stuck with multi-coated B+W
filters for those lenses.  Only a few months ago I could not imagine
ever saying that I was stuck with a B+W MC filter.

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Re: Chromogenic BW Film

2001-05-21 Thread Rob Studdert

On 21 May 2001, at 9:45, [EMAIL PROTECTED] wrote:

 Indeed, a key attribute of these films is that you need not commit the
 entire roll to one ISO setting. Rather, you can choose your setting, frame
 by frame, without fear that you will under- or overexpose the other frames.

Gee Paul, I hope Shel isn't following this thread any longer :-)

Cheers,

Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110
UTC(GMT)  +10 Hours
[EMAIL PROTECTED]
http://www.ozemail.com.au/~distudio/publications.html
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Re: Filter Blab

2001-05-21 Thread Paul . Stregevsky

Shel,
For the record: What the Heliopan that you tried the special-order,
multicoated version?

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Re: Chromogenic BW Film

2001-05-21 Thread Shel Belinkoff

[EMAIL PROTECTED] wrote:
 
 Indeed, a key attribute of these films 
 is that you need not commit the
 entire roll to one ISO setting. Rather, 
 you can choose your setting, frame
 by frame, without fear that you will under- 
 or overexpose the other frames.

That doesn't sound right, and is counter to my experience.  Some
time ago I did what I called a typical consumer shoot and used
three different rolls of C41 BW film.  The idea was to shoot the
rolls and just drop 'em off at the handiest lab I could find.  One
roll - perhaps Ilford - was shot using variable EIs and the results
were all over the place.  They were terrible.

I can see shooting an entire roll at one EI, 200, 400, 800, and
getting consistent results, but not shooting as you've suggested.

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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Re: Chromogenic BW Film

2001-05-21 Thread Shel Belinkoff

Unfortunately, I caught that ... 
-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths

Rob Studdert wrote:
 
 On 21 May 2001, at 9:45, [EMAIL PROTECTED] wrote:
 
  Indeed, a key attribute of these films is that you need not commit the
  entire roll to one ISO setting. Rather, you can choose your setting, frame
  by frame, without fear that you will under- or overexpose the other frames.
 
 Gee Paul, I hope Shel isn't following this thread any longer :-)
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Clippy

2001-05-21 Thread Stephen Moore


Re the thread of a couple of weeks ago on
Kodak packaging, which veered OT into the
dumbing-down of America, this might help
explain things:

   http://www.rita.thegourmet.com/computers.html 

Cheers!
Stephen Moore
__ 
You got a Zarg in here? Are you *nuts*???
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Re: Filter Blab

2001-05-21 Thread Shel Belinkoff

Hi Paul ...

I'm sure there are other factors at play here.  Perhaps there aren't
that many list members that need a 77mm UV filter, and the price,
while good, is still high for many people.  Two months ago I'd have
bought it in a NY minute, but now that I can get a SMC Pentax filter
for even less than your very fair price, I'd have to pass.

The B+W is a very fine filter, although for a while they were having
some quality problems.  There was a fair amount of discussion
concerning a film or haze that was found on new filters.  I received
a few filters that needed a good cleaning right out of the box. 
IAC, I'm sold on the SMC Pentax filters, although they are available
only in limited sizes (49mm, 52mm, 58mm, 67mm, and 77mm) and colors.
B+W offers a much broader range in both areas.

[EMAIL PROTECTED] wrote:
 
 Now I know why my email's In bin isn't full of willing buyers for my B+W MC
 77mm 010 filter!
 
 But seriously, Shel, yours is the first letter to directly compare SMC
 filters with B+W RMC filters. I still have five lenses for which I must buy
 protective -010 filters, so I'll follow your tip and get SMCs. Actually,
 when I look at my B+W RMCs, I likewise think, No glass! If the Pentax is
 even better, it must be truly amazing.

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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Re: Filter Blab

2001-05-21 Thread Shel Belinkoff

[EMAIL PROTECTED] wrote:
 
 Shel,
 For the record: What the Heliopan that you tried the special-order,
 multicoated version?

Maybe, but probably not.  I received a filter from a list member a
while ago, compared it to the other filters, and then proceeded to
misplace it.  Clearly I was not too impressed.

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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Re: Clippy

2001-05-21 Thread Shel Belinkoff

What an absolute miserable idea it was to post that URL.  There are
kids and people reading this list that might be offended by such
garbage.  You should have at least put a content warning in the
message or in the subject line.  Better yet, keep that sort of thing
off the list.

Stephen Moore wrote:
 
 Re the thread of a couple of weeks ago on
 Kodak packaging, which veered OT into the
 dumbing-down of America, this might help
 explain things:

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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Re: OT: urls-snips-hhgttg

2001-05-21 Thread Aaron Reynolds



David J Brooks wrote:
 
  Begin Original Message 
  From: David J Brooks [EMAIL PROTECTED]
 Sent: Sun, 20 May 2001 07:05:19 -0400
 To: [EMAIL PROTECTED]
 Subject: OT: urls-snips-hhgttg
 
 Hi Group:
 I have two computer / e-mail??? for you.I have noticed on many threads when people 
reply to
 a question/comment,they include part of the original text and then a reply.How might 
you be
 doing this?
 Also when some one posts a url to a site are you typing this in manually or is there 
a way to
 save it in the text of the mail?
 
 Thanks folks,I got this part to work i think


Except that we can't tell what you're quoting from what you wrote this time!

What e-mail program are you using?

-Aaron
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Re: Clue re next limited lens

2001-05-21 Thread Aaron Reynolds



Rob Studdert wrote:
 
 On 19 May 2001, at 16:12, Aaron Reynolds wrote:
 
  The other reason I have to doubt the rumor is that the FA* 24mm f2.0 is
  a really freakin' huge chunk of glass...a 23mm f1.8 would have to be
  even bigger, and that seems to me to go against the Limited grain.
 
 From my observations the FA lenses tend to be bloated WRT housings
 regardless of the glass that they contain (especially where there are A series
 equivalents), the LTD lenses seem to have very well designed housings that
 have consciously been limited in size?

Yeah, but the FA* 24mm f2.0 has a huge front element! :)

-Aaron
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Re: Provia 400F

2001-05-21 Thread Aaron Reynolds



Steve Larson wrote:
 
 Forgot,
  Aaron pushed the stuff, and IIRC he said it looked great @ 800, so-so @
 1600.

Yep, with the qualifier that I haven't seen any 1600 ISO slide film that
I'm impressed with. :)

It's quite good at 800, I'd say almost as good as it is at 400.

I've had no problems scanning it with mister Sprintscan.

-Aaron
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Bird prints (was: Hello Pentaxians)

2001-05-21 Thread Paul . Stregevsky

You might try the Audubon Society at http://www.audobon.org.

 Christopher Lillja [EMAIL PROTECTED] wrote:


I'm a school publications guy and I need some help finding a good shot of a
red-tailed hawk. I need an original 8x10 print or larger to blow up to
poster size. The photographer can retain all rights, but I'd like to get
rights in a deal to do a short run poster and use the photo in our school
publications. Any suggestions? I have moderate budget to play with on this.


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Re: Chromogenic BW Film

2001-05-21 Thread Paul . Stregevsky

While I haven't shot chromogenic BW since 1987, I distinctly remember more
than one review citing the frame-by-frame flexibility, at least for Ilford
XP-1. I can't recall what happens to the +2 or -2 ISO frames; they
werern't rendered less usable, just different. I don't believe it was about
grain.Contrast, perhaps?

What do the chromogenic filmmakers' websites say? Is this claim currently
being made?



Shel Belinkoff [EMAIL PROTECTED] wrote:
Subject: Re: Chromogenic BW Film

[EMAIL PROTECTED] wrote:

 Indeed, a key attribute of these films
 is that you need not commit the
 entire roll to one ISO setting. Rather,
 you can choose your setting, frame
 by frame, without fear that you will under-
 or overexpose the other frames.

That doesn't sound right, and is counter to my experience.  Some
time ago I did what I called a typical consumer shoot and used
three different rolls of C41 BW film.  The idea was to shoot the
rolls and just drop 'em off at the handiest lab I could find.  One
roll - perhaps Ilford - was shot using variable EIs and the results
were all over the place.  They were terrible.

I can see shooting an entire roll at one EI, 200, 400, 800, and
getting consistent results, but not shooting as you've suggested.

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Re[2]: Chromogenic BW Film

2001-05-21 Thread Alin Flaider

Shel wrote:

SB What the heck is a marketing peak?

   What would the marketing dept choose to label a film that performs
   equally well at 100 and 400 ASA? Name it 100 ASA? Why would one buy
   it then? Stick a 800 ASA label? A bit of decency, gentlemen. But
   400 is interesting and looks credible.

   Servus,  Alin


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Re: My new stiff zoom...

2001-05-21 Thread Vlad L. Loukiantchenko

Thanks to everybody who replied to my questions!.. I've choose to keep the
lens and seller agreed to refund significant part of money I've paid ;-)

At the same time I tried to fix it: I removed the rubber sleeve on
zoom/focus collar and put a few drops of oil somewhere on rotating joint,
visible through rides for nylon washers (it's hard to explain with my
English where exactly, but my mechanical engineer's scent guided me ;-) and
then spent some time (near 2 hours!) turning focusing collar back and
forward, periodically reapplying lubrication... I can't say it is smooth as
new now but definitely not so stiff as was before...

I made some shorts already and must say that optically it's really
excellent lens! It's first Pentax lens I have whose bokeh is really pleasing
to me! I have SMC-A 50mm F2, SMC-M 135mm F3.5 and A 28-80mm F3.5-4.5
(non-SMC) zoom plus Super A(Program) body. I used 135mm for portraiture but
it's bokeh is good (not nice!) or wide open or beyond F5.6 + 1/2 = F6.7 when
aperture blades start to form opening without harsh corners... SMC-A 70-210
F4 zoom has, it seems, very good to nice bokeh almost at all aperture values
despite it's opening becomes near round at F8 and beyond (maybe because of
far more complicated optical formulation (14-13) the shape of aperture
blades opening doesn't affect bokeh so much?).

Ok, good shooting to all our Pentax community ;-)

Good-bye, Vlad.


- Original Message -
From: Vlad L. Loukiantchenko [EMAIL PROTECTED]
To: Pentax Mailing List [EMAIL PROTECTED]
Sent: Monday, April 30, 2001 16:15
Subject: My new stiff zoom...


 Hi, All!

 I've just got the famous Pentax SMC 70-210 F4 zoom I've bid on eBay. It
 looks good enough optically and cosmetically but has pretty stiff focusing
 especially on 70mm zoom position near short range. Of course the zoom
action
 is little loose also ;-) Is it possible to do something (lubricate) with
 this, preferably by myself (suppose I have enough skills in such kind of
 things repair). Maybe somebody tried to perform such task and know what to
 do?

 PS
 Definitely the seller didn't describe nothing about it: sooo clean
 optically and physically. I'm trying to communicate with him on this
 issue... Maybe you know how much such service will be cost?

 Thanks in advance and happy shooting, Vlad

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Re: Chromogenic BW Film

2001-05-21 Thread Shel Belinkoff

[EMAIL PROTECTED] wrote:
 
 While I haven't shot chromogenic BW since 1987, I distinctly remember more
 than one review citing the frame-by-frame  flexibility, at least for Ilford
 XP-1. I can't recall what happens to the +2 or -2 ISO frames; they
 werern't rendered less usable, just different.  I don't believe it was about
 grain.Contrast, perhaps?
 
 What do the chromogenic filmmakers' websites  say? Is this claim currently  being 
made?

Excerpted from the Ilford site:

XP2 SUPER is a chromogenic film. This means that
the dyes which make up the image are formed
during development rather than being present in
the film or added later.

The extremely wide exposure latitude of XP2
SUPER is the result of the unique relationship
between exposure and grain in chromogenic films.
The best balance of sharpness and grain is
obtained when XP2 SUPER is exposed at
EI 400/27. However, down-rated or overexposed
XP2 SUPER negatives have finer grain, the
opposite of that expected and obtained with
conventional films. Up-rated or underexposed XP2
SUPER negatives have only a slight loss in quality.


EXPOSURE RATING
XP2 SUPER film has a speed rating of
ISO 400/27° (400ASA, 27DIN, EI 400/27) to
daylight. The ISO speed rating was measured
using standard C41 processing. Although rated at
ISO 400/27°, XP2 SUPER can be exposed over the
range EI 50/18–800/30. When higher speed is
needed, XP2 SUPER can be rated at up to
EI 800/30. For finer grain, when speed is less
important, rate the film at EI 200/24, although for
finest grain it can be rated as low as EI 50/18 if
required.


CHOOSING THE RIGHT FILM SPEED FOR
THE JOB
Best overall quality EI 400/27
Finer grain (with easy printing) EI 200/24
Finest grain (but with denser negatives) EI 50/18

Note
No matter which film speed is chosen, standard
C41 processing is recommended.


It should be noted that nowhere in the data sheet could i find
anything that said exposing a roll using different film speeds was
acceptable or good practice.  Of course, you can go to the web site
and read the entire PDF file yourself.

http://www.ilford.com/html/us_english/bw.html
-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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Re: ZX-50

2001-05-21 Thread Todd Stanley


I wouldn't worry about the plastic mount, my ZX-M has seen plenty of lens
changes with no ill affects.  If you drop the camera, it might break - but
only in situations where a metal mount would likely bend.  

Todd

At 10:23 AM 5/21/01 +1000, you wrote:
Hi,

My girlfriend has an MZ50, and the plastic pretty sturdy, its seen frequent
lense changes and still looks like new.

Cya
- Original Message -
From: Gary L. Murphy [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, May 21, 2001 7:45 AM
Subject: Re: ZX-50


 On Mon, 21 May 2001 07:29:58 -0700, Paul Jones wrote:

 Its plastic.

 Yuk. g

 Thanks!




 Later,
 Gary



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Re: C41 BW

2001-05-21 Thread tom

Collin Brendemuehl wrote:
 
 Anyone tried the new Kodak pro C41 BW?

I assume you mean Portra B+W? No, but my lab has seen a few rolls.

They say it looks like T400CN, but prints easier on color paper. At that
point they hadn't tried it on b+w paper.

tv
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RE: Chromogenic BW Film

2001-05-21 Thread Rob Brigham

Does this just relate to a wider exposure lattitude?  If you the
exposure lattitude of the neg is wider than the paper (as is the case
for most colour C41) then over or under exposing by a stop or two can be
corrected at the printing stage with no noticeable effect as the final
print will always be 18% grey by default.

Rob Brigham

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]
Sent: 21 May 2001 15:40
To: [EMAIL PROTECTED]
Subject: Re: Chromogenic BW Film


While I haven't shot chromogenic BW since 1987, I distinctly remember
more
than one review citing the frame-by-frame flexibility, at least for
Ilford
XP-1. I can't recall what happens to the +2 or -2 ISO frames; they
werern't rendered less usable, just different. I don't believe it was
about
grain.Contrast, perhaps?

What do the chromogenic filmmakers' websites say? Is this claim
currently
being made?



Shel Belinkoff [EMAIL PROTECTED] wrote:
Subject: Re: Chromogenic BW Film

[EMAIL PROTECTED] wrote:

 Indeed, a key attribute of these films
 is that you need not commit the
 entire roll to one ISO setting. Rather,
 you can choose your setting, frame
 by frame, without fear that you will under-
 or overexpose the other frames.

That doesn't sound right, and is counter to my experience.  Some
time ago I did what I called a typical consumer shoot and used
three different rolls of C41 BW film.  The idea was to shoot the
rolls and just drop 'em off at the handiest lab I could find.  One
roll - perhaps Ilford - was shot using variable EIs and the results
were all over the place.  They were terrible.

I can see shooting an entire roll at one EI, 200, 400, 800, and
getting consistent results, but not shooting as you've suggested.

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Re: Re[2]: Chromogenic BW Film

2001-05-21 Thread William Robb


- Original Message -
From: Alin Flaider [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: May 21, 2001 1:46 AM
Subject: Re[2]: Chromogenic BW Film


 William wrote:
The downside of it is how very
soft the emulsion is.

Bill, is it possible they fix it in XP2 Super, or is this
precisely
 the version you tested? I haven't noticed any scratches on my
XP2 Super
 stripes, but I'll warn the lab operator about it next time
when I
 take them for enlargements.

If they have, its recent. The XP-2-Super I used for the film
tests (that was 2 years ago now) had the problem. If your lab is
using formadehyde based stabilizer, the emulsion might be coming
out harder as well. We no longer use this type of stabilizer in
North America.
William Robb


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Vs: Camera motorcycle

2001-05-21 Thread Raimo Korhonen

Yep - that´s one possibility, too. OT: Which Guzzi do you have?
All the best!
Raimo
Personal photography homepage at http://personal.inet.fi/private/raimo.korhonen

-Alkuperäinen viesti-
Lähettäjä: Daniel Sheetz [EMAIL PROTECTED]
Vastaanottaja: [EMAIL PROTECTED] [EMAIL PROTECTED]
Päivä: 21. toukokuuta 2001 2:36
Aihe: RE: Camera  motorcycle


Raimo, I have a small rack/shelf on the back of my Moto Guzzi, and I just
strap my Tamrac bag onto it and go. Never had any problems due to vibration
or anything, the bag was designed to protect the lenses and camera and seems
to do a good job. I have also carried my ME Super or ZX-M on quite a few
snowmobile trips without any adverse effects, and that is a lot rougher ride
than a bike.  Dan Sheetz

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
Behalf Of Raimo Korhonen
Sent: Sunday, May 20, 2001 12:08 PM
To: [EMAIL PROTECTED]
Subject: Camera  motorcycle

Hi all,
what´s the best way of carrying your camera when riding a motorbike?
All the best!
Raimo
Personal photography homepage at
http://personal.inet.fi/private/raimo.korhonen



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Apology for Clippy

2001-05-21 Thread Stephen Moore


(Also sent to Shel privately)

Shel Belinkoff wrote:
 
 What an absolute miserable idea it was to post that URL.  There are
 kids and people reading this list that might be offended by such
 garbage.  You should have at least put a content warning in the
 message or in the subject line.  Better yet, keep that sort of thing
 off the list.
 
Shel, you're absolutely right. I sincerely apologize to the list
for the gaffe. (Since I believe you were the one who originally
asked about Clippy, when this thing arrived in my inbox this
morning I should have e-mailed you privately -- or, better, just
forgotten the whole thing.)

If nothing else, this is a good illustration of how easy it is to
become accustomed to internal e-mail banter at work, where the
composition of the audience is known, and to forget that other
audiences are more diverse.
 
HHIS,
Stephen Moore
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RE: Vs: Vs: Camera motorcycle

2001-05-21 Thread admin

Yep - it´s a Guzzi (v65 Florida, a model not imported to USA). I was thinking
along the same lines as you - a tank bag or a belt of fanny pack of some
sorts but tank bag seems to be the best choice. And my old ME has travelled
a lot without any problems but can MZ-5n take same kind of treatment?

Perhaps if you were to ride an MZ motorcycle? ;-)

(How many people have heard of MZ motorcycles? Anyone know if they're still
in business since the wall came down?)



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Re: Vs: Vs: Camera motorcycle

2001-05-21 Thread Shel Belinkoff

Raimo Korhonen wrote:
 
 ... my old ME has travelled a lot without any problems 
 but can MZ-5n take same kind of treatment? And can the 24-90?

If it can't, I'd be very disappointed. However, more telling, is
that you're uncertain of how durable the new gear is.  I think this
goes back to a discussion we had a few months ago as to whether the
new plastic bodies and lenses would stand up over time.  Let us know
if you experience any difficulties or problems.

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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RE: Chromogenic BW Film

2001-05-21 Thread Rob Brigham

Surely the phrases 'extremely wide exposure latitude of XP2' and 'No
matter which film speed is chosen, standard C41 processing is
recommended.' confirms that the exposure lattitude of the neg is wider
than paper so over or under exposing a single frame by a stop or two can
be corrected at the printing stage with no noticeable effect as the
final print will always be 18% grey by default.

The only effect would be the change in characteristic of the grain etc,
but this would be no different for a single frame to a whole film.  This
is very different to slide film etc where the processing needs to be
different for different ratings.

I didnt believe in the idea at first, but you are confirming it, not
disproving it!

Rob Brigham

-Original Message-
From: Shel Belinkoff [mailto:[EMAIL PROTECTED]]
Sent: 21 May 2001 15:54
To: [EMAIL PROTECTED]
Subject: Re: Chromogenic BW Film


[EMAIL PROTECTED] wrote:
 
 While I haven't shot chromogenic BW since 1987, I distinctly remember
more
 than one review citing the frame-by-frame  flexibility, at least for
Ilford
 XP-1. I can't recall what happens to the +2 or -2 ISO frames; they
 werern't rendered less usable, just different.  I don't believe it was
about
 grain.Contrast, perhaps?
 
 What do the chromogenic filmmakers' websites  say? Is this claim
currently  being made?

Excerpted from the Ilford site:

XP2 SUPER is a chromogenic film. This means that
the dyes which make up the image are formed
during development rather than being present in
the film or added later.

The extremely wide exposure latitude of XP2
SUPER is the result of the unique relationship
between exposure and grain in chromogenic films.
The best balance of sharpness and grain is
obtained when XP2 SUPER is exposed at
EI 400/27. However, down-rated or overexposed
XP2 SUPER negatives have finer grain, the
opposite of that expected and obtained with
conventional films. Up-rated or underexposed XP2
SUPER negatives have only a slight loss in quality.


EXPOSURE RATING
XP2 SUPER film has a speed rating of
ISO 400/27° (400ASA, 27DIN, EI 400/27) to
daylight. The ISO speed rating was measured
using standard C41 processing. Although rated at
ISO 400/27°, XP2 SUPER can be exposed over the
range EI 50/18-800/30. When higher speed is
needed, XP2 SUPER can be rated at up to
EI 800/30. For finer grain, when speed is less
important, rate the film at EI 200/24, although for
finest grain it can be rated as low as EI 50/18 if
required.


CHOOSING THE RIGHT FILM SPEED FOR
THE JOB
Best overall quality EI 400/27
Finer grain (with easy printing) EI 200/24
Finest grain (but with denser negatives) EI 50/18

Note
No matter which film speed is chosen, standard
C41 processing is recommended.


It should be noted that nowhere in the data sheet could i find
anything that said exposing a roll using different film speeds was
acceptable or good practice.  Of course, you can go to the web site
and read the entire PDF file yourself.

http://www.ilford.com/html/us_english/bw.html
-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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OT: FA FS

2001-05-21 Thread Collin Brendemuehl

FS
Pentax-A 28/2.8  Excellent condition.
   $115
Pentax-A 35/2.8  Perfect glass.  Some paint off edges.
   $115
Pentax-A 100/2.8 One mark on front glass.  Good cosmetics.
   $125

FA
Busch Pressman 'D' 4x5 with Schneider 135/235 convertible
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItemitem=1238432082

Soligor 28/2.8 for Pentax K mount.  Excellent good cocndition.  Cheap.
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItemitem=1238630575

Thanks,

Collin

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *


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Re: Chromogenic BW Film

2001-05-21 Thread Mark Dalal

Shel wrote:

I can see shooting an entire roll at one EI, 200, 400, 800, and
getting consistent results, but not shooting as you've suggested.

I've tried playing around with using a different EI. I shot a few rolls at
160. I was really displeased with the results. Scanning the film was
difficult due to the higher density and I could not squeeze out a print I
was happy with. I much prefer the tonal rendition at 400 not to mention,
again, that it scans really well...

Mark


 

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Re: C41 BW

2001-05-21 Thread Chris Brogden

On Mon, 21 May 2001, tom wrote:

 I assume you mean Portra B+W? No, but my lab has seen a few rolls.
 
 They say it looks like T400CN, but prints easier on color paper. At that
 point they hadn't tried it on b+w paper.

The word from our Kodak rep is that it's identical to the 400 BW+
consumer film.  Same emulsion, with the usual differences between a
professional and consumer film.  I think he also said that T400CN will not
be discontinued, since it's an entirely different emulsion than
BW+/Portra BW.  AFAIK, BW+ will only be available soon in 24exp rolls.
This is what I think I remember hearing, so don't take it as 100% fact.

chris

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Re: digital cameras

2001-05-21 Thread John Francis

Tom Rittenhouse wrote:
 
 Let's get things into perspective here.
 
   Now, high quality magazines use a 150 line
 halftone. That is 150 dots per inch (approximately).

You made a very common mistake here - a 150-line screen
is 150 line PAIRS per inch.   That's closer to 300 dpi.
So all your other sizes are off by a factor of two.


-- 
John Francis  [EMAIL PROTECTED]   Silicon Graphics, Inc.
(650)933-82952011 N. Shoreline Blvd. MS 43U-991
(650)932-0828 (Fax)  Mountain View, CA   94043-1389
Hello.   My name is Darth Vader.   I am your father.   Prepare to die.
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Re[2]: Chromogenic BW Film

2001-05-21 Thread Alin Flaider

With regard to XP2 SUper, Shel wrote:

SB Note
SB No matter which film speed is chosen, standard
SB C41 processing is recommended.

SB It should be noted that nowhere in the data sheet could i find
SB anything that said exposing a roll using different film speeds was
SB acceptable or good practice.  Of course, you can go to the web site
SB and read the entire PDF file yourself.

   Hi Shel,

   Standard C41 processing regardless the speed means exactly this:
a variable speed film. It doesn't matter if you vary exposure on the
same film or on different films as long as the devloping process stays
the same.
   I do expose rolls at the same speed (usually 400 or 800), but that
is for consistency reasons only - to ease the lab's job. Ocassionally
however, I did shoot several frames at a different speed and the lab
delivered those images with a vague tint of blue or sepia on the
colour paper. That won't a problem for you - you do your own
enlargemnt on true bw paper, don't you?

   Servus, Alin


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OT: Wanted- piece for LX Winder....

2001-05-21 Thread Terence Mac Goff



Hi.

waayyy of topic here. I dropped the battery holder of my LX winder at 
the weekend, and basically, I lost the large plastic rectangular piece a 
the end, which cosmetically closes up the gap over the battery compartment. 
I was wondering if anyone has a spare battery holder for sale anywhere?

Thanks as always in advance.

T.

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Re: Chromogenic BW Film

2001-05-21 Thread Shel Belinkoff

Rob Brigham wrote:
 
 Surely the phrases 'extremely wide exposure latitude of XP2' and 'No
 matter which film speed is chosen, standard C41 processing is
 recommended.' confirms that the exposure lattitude of the neg is wider
 than paper so over or under exposing a single frame by a stop or two can
 be corrected at the printing stage with no noticeable effect as the
 final print will always be 18% grey by default.

That's nonsense - at least to me.  There are differences in grain
and negative density (as specifically stated in Ilford's
description).  That, to my eyes, produces a noticeable effect. 
Also, see Mark's comments. Other noticeable effects.

While a film may have a wide exposure latitude, varying exposures
will produce different results.  It can't be helped.  Whether or not
the results are acceptable, or even noticeable, depends on how
critical you are and whether these differences are meaningful to
you.  They are to me.  Perhaps Mark  I are a bit more critical than
you when it comes to judging print quality or seeing the results of
different exposures.

 The only effect would be the change in characteristic of the grain etc,

Agreed. You are contradicting yourself g. Of course, etc may
cover a pretty broad range of characteristics.  Which other
characteristics were you thinking of when you wrote that?

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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K2 and KXs spotted in San Jose (was KX and KMs ...)

2001-05-21 Thread John Francis


I made a mistake - it wasn't a KX  2 KMs - it was a K2 and two KXs
(and yes, these are all black bodies).  I'd describe these as being
in reasonable condition, considering their age - there is brassing
at some of the edges (the black bodies seem very prone to this),
but no immediately apparent dents and dings.

They are asking $220 for the K2, and $200 for the nicer of the two KXs.
Not by any means bargain prices, but bear in mind that these cameras
have been through their repair shop and have already had a CLA (with,
I would assume, their regular three-month warranty).

They also have a M 135/3.5 for which they are asking $69. It looks as
though a filter got jammed into it at one time - part of the screw
thread has the black paint worn off. The glass looked OK on a cursory
inspection.

-- 
John Francis  [EMAIL PROTECTED]   Silicon Graphics, Inc.
(650)933-82952011 N. Shoreline Blvd. MS 43U-991
(650)932-0828 (Fax)  Mountain View, CA   94043-1389
Hello.   My name is Darth Vader.   I am your father.   Prepare to die.
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Re: Camera motorcycle

2001-05-21 Thread Paul Jones

Hi,

Yeah should with a bit of time to mend,  might have to have a pin put in  my
arm, as i broke it near the shoulder, but i was lucky it wasnt worse :)

Paul

- Original Message -
From: Dan Scott [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, May 21, 2001 4:34 AM
Subject: Re: Camera  motorcycle


 Hi,
 
 I just carry mine in a backpack. some one turned into front of me 3 weeks
 ago and the bike and i both flew over the car, busted myself and the bike
up
 pretty bad, but camera is still fine :)
 
 Paul

 Ouch.

 Are you going to be ok?

 Dan Scott
 [EMAIL PROTECTED]


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Re: Clippy

2001-05-21 Thread Tom Rittenhouse

If that was offensive to you, you really live a sheltered
life. I guess you don't let your kids watch TV as there is
far more offensive stuff on Saturday morning kiddie shows. 
But I guess for people like you it should have had an R13
rating in the subject line.
--Tom


Shel Belinkoff wrote:
 
 What an absolute miserable idea it was to post that URL.  There are
 kids and people reading this list that might be offended by such
 garbage.  You should have at least put a content warning in the
 message or in the subject line.  Better yet, keep that sort of thing
 off the list.
 
 Stephen Moore wrote:
 
  Re the thread of a couple of weeks ago on
  Kodak packaging, which veered OT into the
  dumbing-down of America, this might help
  explain things:

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Re: PUG News

2001-05-21 Thread John Francis

William Robb wrote:
 
 Here are some interesting statistics:
 We are averaging 75 images per month right now.
 We are using over 3 gigabytes of system resources per month ...

3 gigabytes for 75 images?  That's 40 megabytes per image!

Either there's an error of a few orders of magnitude here, or
we are talking about bandwidth, not system storage.

-- 
John Francis  [EMAIL PROTECTED]   Silicon Graphics, Inc.
(650)933-82952011 N. Shoreline Blvd. MS 43U-991
(650)932-0828 (Fax)  Mountain View, CA   94043-1389
Hello.   My name is Darth Vader.   I am your father.   Prepare to die.
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Re: MZ-3/5N Multiple Exposure.

2001-05-21 Thread Michel Adam


The only thing I can think off would be to use a leaf shutter lens from a 645 or 67
with the appropriate adapter, and 'B' mode.

And even there, apparentely only one of the LS lens for the 67 can do it properly.

Your best/cheapest solution would be to get one of the body that can do it for
this application. From 
http://phred.org/pentax/k/

the LX, Z1p/PZ1p, Z1/PZ1, Z-5/Z-5p, MZ-7/ZX-7, MZ-30/ZX-30 would
work.

You might also look at a CHINON CE-4, which has a clutch mechanism
for this purpose, and is also K mount.

Michel

 
- Original Message - 
From: Ayash Kanto Mukherjee [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, May 21, 2001 12:56 AM
Subject: MZ-3/5N Multiple Exposure.


 
 Hi!
 
 I just need to know one thing. Is it possible to do multiple exposure in
 MZ-3/5N? If yes, is it double exposure or more than two exposures?
 
 With regards,
 Ayash Kanto.
 
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pentax super me

2001-05-21 Thread Dennis O'Mahoney

Is there any technical (internal) drawings of the above camera on the net 
anywhere?
Thanks.
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Re: MZ-3/5N Multiple Exposure.

2001-05-21 Thread Todd Stanley


The only way I know of is to shoot some frames a roll, rewind, retrieve the
leader, and shoot the same roll again.  You have to be very exact while
loading or it will be off, plus it will confuse the heck out of most labs.

Todd



At 12:26 PM 5/21/01 +0530, you wrote:

Hi!

I just need to know one thing. Is it possible to do multiple exposure in
MZ-3/5N? If yes, is it double exposure or more than two exposures?

With regards,
Ayash Kanto.

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Re: OT: Wanted- piece for LX Winder....

2001-05-21 Thread Bob Poe

Terrance,
I keep a spare battery holder for myself because they
are easy accidents.  I got mine from Pentax Colorado. 
Not too expensive, but I can't remember what they go
for at the moment.
Regards,
Bob
--- Terence Mac Goff [EMAIL PROTECTED] wrote:
 
 
 Hi.
 
 waayyy of topic here. I dropped the battery
 holder of my LX winder at 
 the weekend, and basically, I lost the large plastic
 rectangular piece a 
 the end, which cosmetically closes up the gap over
 the battery compartment. 
 I was wondering if anyone has a spare battery holder
 for sale anywhere?
 
 Thanks as always in advance.
 
 T.
 
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Re: OT: Wanted- piece for LX Winder....

2001-05-21 Thread JDStep
In a message dated 5/21/2001 12:02:17 PM Central Daylight Time, [EMAIL PROTECTED] 
writes:


Hi.

waayyy of topic here. I dropped the battery holder of my LX winder at 
the weekend, and basically, I lost the large plastic rectangular piece a 
the end, which cosmetically closes up the gap over the battery compartment. 
I was wondering if anyone has a spare battery holder for sale anywhere?


There is a LX winder on e-bay with a spare battery carrier. Perhaps you 
should check it out.

John



Re: My new stiff zoom...

2001-05-21 Thread Patrick White


Date: Mon, 21 May 2001 17:44:03 +0200
From: Vlad L. Loukiantchenko [EMAIL PROTECTED]
Subject: Re: My new stiff zoom...

Vlad L. Loukiantchenko writes:
At the same time I tried to fix it: I removed the rubber sleeve on
zoom/focus collar and put a few drops of oil somewhere on rotating joint,
visible through rides for nylon washers (it's hard to explain with my
English where exactly, but my mechanical engineer's scent guided me ;-) and
then spent some time (near 2 hours!) turning focusing collar back and
forward, periodically reapplying lubrication... I can't say it is smooth as
new now but definitely not so stiff as was before...

Vlad,
I'd be interested in hearing how the lens fares over time.  Oiling it like
you did is pretty much one of the major things all the camera repair stuff
I've read cautions against doing.

later,
patbob ([EMAIL PROTECTED] [EMAIL PROTECTED])

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Re: Clippy

2001-05-21 Thread Joseph Tainter

Thanks you, Stephen. This gave me a good chuckle and expressed exactly
how I feel about Microsoft's approach to software (which I avoid as much
as possible, writing this on Netscape, with WordPerfect near at hand).

Too bad we caught Shel in a bad mood again.

Joe

 What an absolute miserable idea it was to post that URL.  There are
 kids and people reading this list that might be offended by such
 garbage.  You should have at least put a content warning in the
 message or in the subject line.  Better yet, keep that sort of thing
 off the list.

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Hello Pentaxians

2001-05-21 Thread Joseph Tainter

For hawk photos, try an organization like Hawks Aloft. Maybe they have a
web site. There's also plenty of wildlife photographers out there.

As for the 100-300 and 80-320 lenses, these lenses all get soft at their
tele ends. If you want a sharper lens and can do without the longer
length, look at the F/FA 80-200 f4.7-5.6.

Joe
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RE: Ewa Marine housing

2001-05-21 Thread Peifer, William [OCDUS]

Alex wrote:
 I am considering to attend diving school this summer. The first
 though I had was: I want to take pictures and don't want to spend a
 lot of money buying underwater gear. I know that ewa marine makes 
 SLR camera housing for underwater photography. They have a
 generic house that goes up to 60 feet deep for about $150-200 @
 BHPhoto.  Does anybody used something like this? Is it good
 enough to house my PZ-1P and a FA28-70 F4? I intend to go no
 much deep (20-40 feet). So, can I trust this kind of equipment?


Hi Alex,

Sounds like you'll be having some fun this summer -- good luck!  What kind
of diving will you be doing mostly?  It's been a long time (15 years?) since
I've been scuba diving, and my diving has been in Northern California,
primarily off sandy beaches and rocky coastlines rather than off of boats.
I mention this because it will influence your choice of gear.  I always
needed something that could withstand hard accidental contact with sharp
rocks, sea urchin spines, dorsal spines of fish, and so forth.  Thus,
flexible housings like those of Ewa Marine would not have been a good choice
as they might tear or puncture easily.  Another thing to consider is this --
if you put on a pair of neoprene gloves (a must-have in Northern California
waters) and a facemask, how well will you be able to manipulate the controls
of your camera?  I suspect you'd have a hard time pressing the controls and
seeing through the viewfinder of your PZ-1P in a flexible Ewa housing.
Finally, I always followed the rule of never bringing anything into the
water that I'd be upset about leaving there.  I lost a small boat motor
entering through the surf off Carmel, and a weight belt (and almost a tank
and regulator) coming back in through rough surf in Fort Bragg.  If an
unexpected situation comes up, how bad would you feel about losing a PZ-1P
and an FA28-70/4?  Yikes!!

I'd suggest an alternative for underwater photography.  First, you might
want to take a look at the Ikelite line of camera cases.  BH carries a few,
and your local dive shop may carry some as well.  They're thick plexiglas
with o-ring seals, they have large external controls which are easy to
manipulate with gloved hands, and they have big square rangefinder sites on
the outside of the cases to facilitate framing your subjects while wearing a
facemask.  I've still got an Ikelite case and a 110 camera in the bottom of
my dive bag -- it actually takes pretty reasonable 4 x 6 snapshots.  Second,
instead of your PZ-1P, consider using a 35-mm single-use camera.  Ikelite
makes a case for these disposable cameras, and one version has a diopter on
a moveable pivot at the front of the case to allow you to take close-up
macro shots.

Hope this helps.  Good luck with the diving!

Bill Peifer
Rochester, NY

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OT: Re: Clippy

2001-05-21 Thread Doug Franklin

On Mon, 21 May 2001 09:49:04 -0400, Stephen Moore wrote:

http://www.rita.thegourmet.com/computers.html 

Laugh! I thought I'd die! :-)

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Re: Ewa Marine housing

2001-05-21 Thread Alexandre A. P. Suaide

Thanks for the suggestion. I will look more carefully. BTW,
I will attend a scuba diving school this summer... I think I
will have some fun... Thanks again

Alex

Peifer, William [OCDUS] wrote:
 
 Alex wrote:
  I am considering to attend diving school this summer. The first
  though I had was: I want to take pictures and don't want to spend a
  lot of money buying underwater gear. I know that ewa marine makes
  SLR camera housing for underwater photography. They have a
  generic house that goes up to 60 feet deep for about $150-200 @
  BHPhoto.  Does anybody used something like this? Is it good
  enough to house my PZ-1P and a FA28-70 F4? I intend to go no
  much deep (20-40 feet). So, can I trust this kind of equipment?
 
 Hi Alex,
 
 Sounds like you'll be having some fun this summer -- good luck!  What kind
 of diving will you be doing mostly?  It's been a long time (15 years?) since
 I've been scuba diving, and my diving has been in Northern California,
 primarily off sandy beaches and rocky coastlines rather than off of boats.
 I mention this because it will influence your choice of gear.  I always
 needed something that could withstand hard accidental contact with sharp
 rocks, sea urchin spines, dorsal spines of fish, and so forth.  Thus,
 flexible housings like those of Ewa Marine would not have been a good choice
 as they might tear or puncture easily.  Another thing to consider is this --
 if you put on a pair of neoprene gloves (a must-have in Northern California
 waters) and a facemask, how well will you be able to manipulate the controls
 of your camera?  I suspect you'd have a hard time pressing the controls and
 seeing through the viewfinder of your PZ-1P in a flexible Ewa housing.
 Finally, I always followed the rule of never bringing anything into the
 water that I'd be upset about leaving there.  I lost a small boat motor
 entering through the surf off Carmel, and a weight belt (and almost a tank
 and regulator) coming back in through rough surf in Fort Bragg.  If an
 unexpected situation comes up, how bad would you feel about losing a PZ-1P
 and an FA28-70/4?  Yikes!!
 
 I'd suggest an alternative for underwater photography.  First, you might
 want to take a look at the Ikelite line of camera cases.  BH carries a few,
 and your local dive shop may carry some as well.  They're thick plexiglas
 with o-ring seals, they have large external controls which are easy to
 manipulate with gloved hands, and they have big square rangefinder sites on
 the outside of the cases to facilitate framing your subjects while wearing a
 facemask.  I've still got an Ikelite case and a 110 camera in the bottom of
 my dive bag -- it actually takes pretty reasonable 4 x 6 snapshots.  Second,
 instead of your PZ-1P, consider using a 35-mm single-use camera.  Ikelite
 makes a case for these disposable cameras, and one version has a diopter on
 a moveable pivot at the front of the case to allow you to take close-up
 macro shots.
 
 Hope this helps.  Good luck with the diving!
 
 Bill Peifer
 Rochester, NY
 
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-- 
---
Alexandre A. P. Suaide, Ph.D.   mailto:[EMAIL PROTECTED]
Physics Department
University of Sao Paulo - BrazilPhone: 1-313-577-5419
Wayne State University - MI -USAICQ number: 78139605
---
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smc 200 f2.5 on ebay...

2001-05-21 Thread Cotty

Hi guys and gals,

Here's a pretty interesting 'zoom' lens. Actually a 200 f2.5 with a BIN 
of 500 US bucks. No bidders as of yet. I used to have one and it's a 
cracker.

http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItemitem=1239437614

Cheers,

Cotty

___
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MacAds traffic to [EMAIL PROTECTED]
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www.macads.co.uk


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Re: Re: OT: urls-snips-hhgttg

2001-05-21 Thread David J Brooks


 Begin Original Message 
 From: Aaron Reynolds [EMAIL PROTECTED]
Sent: Mon, 21 May 2001 10:21:16 -0400
To: [EMAIL PROTECTED]
Subject: Re: OT: urls-snips-hhgttg



David J Brooks wrote:
 
  Begin Original Message 
  From: David J Brooks [EMAIL PROTECTED]


 Sent: Sun, 20 May 2001 07:05:19 -0400
 To: [EMAIL PROTECTED]
 Subject: OT: urls-snips-hhgttg
 
 Hi Group:
 I have two computer / e-mail??? for you.I have noticed on many threads when people 
reply 
to
 a question/comment,they include part of the original text and then a reply.How might 
you be
 doing this?
 Also when some one posts a url to a site are you typing this in manually or is there 
a way 
to
 save it in the text of the mail?
 
 Thanks folks,I got this part to work i think


Except that we can't tell what you're quoting from what you wrote this time!

What e-mail program are you using?


I'm using the e-mail from Canoe.com(Toronto Sun newspaper free stuff)
I thought i got it right.This is why i take more horse jumping pic's then send e-mail 
:-)

Dave

Dave

-Aaron
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 End Original Message 


Sign up today for your Free E-mail at: http://www.canoe.ca/CanoeMail 
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Re: Camera motorcycle (and bicycles)

2001-05-21 Thread Peter Alling

The low constant vibrations of an Airplane can vibrate the screws out of a 
camera
probably faster than the coarser movements of a bicycle however constant 
bouncing
around can throw a mechanical camera's shutter speeds off.  The electronics 
might be
effected by having friction connections, (any plug that doesn't have some 
kind of positive
lock), vibrate free.  Any connecting wires will be flexing and subject to 
metal fatigue
and therefore breakage.  This usually happens at a solder joint.

At 10:42 AM 5/20/2001 -0600, you wrote:
Adding a bicycle's vibration to Raimo's question...
 I will be taking cameras on a bicycle tour this summer.  The cameras
could be packed on the frame or carried in a pack on me.  There will be
more vibration if they are directly on the bike, but more weight for me
if I have to carry them.  I don't think the lens are bothered by
vibration, a K1000 is probably safe, but the electronics of the MZ-M
might be more of an issue.
 Does vibration ever cause problems for the camera body?

Raimo Korhonen wrote:
 
  Hi all,
  what´s the best way of carrying your camera when riding a motorbike?


--
Dave Maki

Calgary, Alberta
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Re: Clippy

2001-05-21 Thread Shel Belinkoff

I didn't say it was offensive to me, nor did I say I didn't enjoy
it.  Nor did I even say it was offensive to the general list
population.  Read my message. I'm just thinking that it might not be
the sort of thing that Bruce Dayton or Steve Larson would want their
little girls to see.  Somehow I can't imagine Bruce calling Erin
over to the screen to have her take a look at it.

If I posted the language found at that URL to the list I know I'd be
admonished by somebody and be called to task for being, at best,
insensitive.  While the stuff may be funny, I don't think it belongs
on a G rated mailing list.

Finally, I don't have kids and I don't watch television. 

If you and Joseph Tainter want to allow your kids to see stuff like
that, fine. However, I'll be willing to bet that if either of you
had a 9 year old little girl and she started telling you to F* off,
you'd be a bit concerned.  

So why don't you quit pointing your finger at me and examine what my
be realisticly acceptable for children and others who may not like
that sort of language.

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths

Tom Rittenhouse wrote:
 
 If that was offensive to you, you really live a sheltered
 life. I guess you don't let your kids watch TV as there is
 far more offensive stuff on Saturday morning kiddie shows.
 But I guess for people like you it should have had an R13
 rating in the subject line.
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RE:OT: Camera motorcycle

2001-05-21 Thread Daniel Sheetz

Raimo, I have a 1980 V50II Guzzi, nice little bike. I really enjoy taking my
camera and going for a ride, you see so much more on a bike, it just seems
to open up shooting possibilities. There is a picture of my Guzzi on my
website if you are interested, at www.ezonline.com/dsheetz
 Dan Sheetz

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
Behalf Of Raimo Korhonen
Sent: Monday, May 21, 2001 12:06 PM
To: [EMAIL PROTECTED]
Subject: Vs: Camera  motorcycle

Yep - that´s one possibility, too. OT: Which Guzzi do you have?
All the best!
Raimo
Personal photography homepage at
http://personal.inet.fi/private/raimo.korhonen

-Alkuperäinen viesti-
Lähettäjä: Daniel Sheetz [EMAIL PROTECTED]
Vastaanottaja: [EMAIL PROTECTED] [EMAIL PROTECTED]
Päivä: 21. toukokuuta 2001 2:36
Aihe: RE: Camera  motorcycle


Raimo, I have a small rack/shelf on the back of my Moto Guzzi, and I just
strap my Tamrac bag onto it and go. Never had any problems due to vibration
or anything, the bag was designed to protect the lenses and camera and
seems
to do a good job. I have also carried my ME Super or ZX-M on quite a few
snowmobile trips without any adverse effects, and that is a lot rougher
ride
than a bike.  Dan Sheetz

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On
Behalf Of Raimo Korhonen
Sent: Sunday, May 20, 2001 12:08 PM
To: [EMAIL PROTECTED]
Subject: Camera  motorcycle

Hi all,
what´s the best way of carrying your camera when riding a motorbike?
All the best!
Raimo
Personal photography homepage at
http://personal.inet.fi/private/raimo.korhonen



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Re: Clippy

2001-05-21 Thread Bruce Dayton

Shel is exactly correct here.  I do have to be cautious about what my girls
see.  There are occassions when the list is a little strong for them.  So I
have to pre-read and then guide them to the posts that would be helpful to
them.  I do appreciate the list and the dynamics of the different
participants, but I would appreciate you keeping in mind that there are
readers of all ages and keeping the content suitable for younger ears.

Thanks,

Bruce Dayton


- Original Message -
From: Shel Belinkoff [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, May 21, 2001 3:43 PM
Subject: Re: Clippy


 I didn't say it was offensive to me, nor did I say I didn't enjoy
 it.  Nor did I even say it was offensive to the general list
 population.  Read my message. I'm just thinking that it might not be
 the sort of thing that Bruce Dayton or Steve Larson would want their
 little girls to see.  Somehow I can't imagine Bruce calling Erin
 over to the screen to have her take a look at it.

 If I posted the language found at that URL to the list I know I'd be
 admonished by somebody and be called to task for being, at best,
 insensitive.  While the stuff may be funny, I don't think it belongs
 on a G rated mailing list.

 Finally, I don't have kids and I don't watch television.

 If you and Joseph Tainter want to allow your kids to see stuff like
 that, fine. However, I'll be willing to bet that if either of you
 had a 9 year old little girl and she started telling you to F* off,
 you'd be a bit concerned.

 So why don't you quit pointing your finger at me and examine what my
 be realisticly acceptable for children and others who may not like
 that sort of language.

 --
 Shel Belinkoff
 mailto:[EMAIL PROTECTED]
 ... there is no point in pressing the shutter
 unless you are making some caustic comment
 on the incongruities of life - Phillip Jones Griffiths

 Tom Rittenhouse wrote:
 
  If that was offensive to you, you really live a sheltered
  life. I guess you don't let your kids watch TV as there is
  far more offensive stuff on Saturday morning kiddie shows.
  But I guess for people like you it should have had an R13
  rating in the subject line.


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Re: Clue re next limited lens

2001-05-21 Thread Rob Studdert

On 21 May 2001, at 13:53, Tom Rittenhouse wrote:

 The Limited lenses are intended to compete directly with
 Leica. Leica has always had a 90mm. Furthermore, someone on
 the list mentioned some sort of converter that had a 1.2x
 magnification that IIRC was supposed to allow Pentax SLR
 lenses to be used on Leicas (no not in production). The
 limited lenses are all about 1.2x off from more common focal
 lengths.  Of course you are free to believe that 1.2 factor
 on all the limited lenses is just a coincidence.

Hi Tom,

The FA 43mm LTD was released in Japan with Leica screw mount and a 
flash shoe mounted finder. Since the mounting flange to film plane is 
distance on the Leica (range-finders) is much less than the Pentax SLR 
there is no need for optical convertors, the lens simply has to be placed a 
little further forward of the Leica mount. I don't know if the Pentax lens in 
Leica screw mount provided for range-finder coupling either, this would 
significantly reduce its appeal to all but die-hard fans as scale focus would 
be the only option. I haven't heard any news of the other Ltd lenses being 
available in screw.

Cheers,

Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110
UTC(GMT)  +10 Hours
[EMAIL PROTECTED]
http://www.ozemail.com.au/~distudio/publications.html
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Re: Use of Pentax Equipment

2001-05-21 Thread Tonghang Zhou


Surely if you are using Pentax lenses, which are what really matters,
then it should be OK?

Regards,
___
Tonghang Zhou (Zhou is pronounced like Joe)

On Mon, 21 May 2001, Conrad Samuels wrote:

 What is the feeling about my using these cameras with Pentax
 lenses (they are M42 mount cameras) when submitting pictures to
 the PUG?  I know that in open months concessions are made but
 the rules seem a trifle ambiguous when discussing Pentax
 equipment or lenses (quote) for the other months.


 Conrad F. Samuels
 Kirstenhof SA

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Re: MZ-3/5N Multiple Exposure.

2001-05-21 Thread Peter Alling


At 11:24 AM 5/21/2001 -0700, Bruce Dayton wrote:
Unless the film transport motor is better in the MZ-5n/3 than my ZX-10's and
ZX-M, even if you put the film in the exact same spot, I don't think it will
pull it through that closely registered.  Examine the gaps on developed
rolls and you will probably find that they are slightly uneven.  My PZ-1p's
do a much better job than the MZ series.  I'm assuming the LX is even
better.

It's designed to be...
However this doesn't help if you don't have one.


Bruce Dayton
Sacramento, CA


- Original Message -
From: Todd Stanley [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, May 21, 2001 11:05 AM
Subject: Re: MZ-3/5N Multiple Exposure.


 
  The only way I know of is to shoot some frames a roll, rewind, retrieve
the
  leader, and shoot the same roll again.  You have to be very exact while
  loading or it will be off, plus it will confuse the heck out of most labs.
 
  Todd
 
 
 
  At 12:26 PM 5/21/01 +0530, you wrote:
  
  Hi!
  
  I just need to know one thing. Is it possible to do multiple exposure in
  MZ-3/5N? If yes, is it double exposure or more than two exposures?
  
  With regards,
  Ayash Kanto.


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Re: smc 200 f2.5 on ebay...

2001-05-21 Thread James Apilado

Use too?  I never heard of this lens.  If it's a cracker why do you not
have it today?
Jim A.

 From: Cotty [EMAIL PROTECTED]
 Reply-To: [EMAIL PROTECTED]
 Date: Mon, 21 May 2001 23:21:48 +0100
 To: Pentax List [EMAIL PROTECTED]
 Subject: smc 200 f2.5 on ebay...
 
 Hi guys and gals,
 
 Here's a pretty interesting 'zoom' lens. Actually a 200 f2.5 with a BIN
 of 500 US bucks. No bidders as of yet. I used to have one and it's a
 cracker.
 
 http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItemitem=1239437614
 
 Cheers,
 
 Cotty
 
 ___
 Personal email traffic to [EMAIL PROTECTED]
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 Check out the UK Macintosh ads
 www.macads.co.uk
 
 
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Re: Use of Pentax Equipment

2001-05-21 Thread Lasse Karlsson

Conrad S. wrote:
 What is the feeling about my using these cameras with Pentax 
 lenses (they are M42 mount cameras) when submitting pictures to 
 the PUG?  I know that in open months concessions are made but 
 the rules seem a trifle ambiguous when discussing Pentax 
 equipment or lenses (quote) for the other months.

My feeling:
There are thousands of other makers' camera bodies that can control the time for the 
light, but only Pentax lenses will give Pentax quality (and unfortunately, nowadays, 
Pentax non-quality too).
To me it is obvious that a Pentax lens, no matter with what body, would fullfill the 
demands for the Pentax-only gallery months.
Shoot on, submit, and be happy, I'd say.

(I actually think that only using the M42 (although not originally a Pentax patent) or 
the K-mount should suffice (to me this is very much the Pentax way), but I realize 
that I may not have any support for this.)

Btw. To those of you who have a problem with glasses and viewfinders, one thing I've 
been asking myself - would eye lenses, instead of glasses, be a solution for you? If 
not, then why not?

Lasse

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Re: New Photos

2001-05-21 Thread John Mustarde

On Fri, 18 May 2001 21:33:12 -0700 (PDT), you wrote:
 
I have a lot of photos of Melbourne Zoo in this lot as
well. I tried to get the lions without their cage, so
it looked like I was standing right next to them in
the wild, but I couldn't get rid of the cage. My lens
will only give f5.6 when zoomed to 80mm, and I don't
think this was enough. Any suggestions for getting rid
of cages?

Hopefully, the bars problem will go away in your area soon. Zoos are
changing - most are eliminating bars entirely as they modernize. The
modernized zoos I've encountered lately need only 200mm or 300mm
maximum focal length, and carrying a 100mm or 50mm Macro is almost a
must. But for those who still encounter cages and bars, these tricks
work very well:

1. As already suggested, shoot between the bars. A PS is good for
this.  However, most zoos are onto this trick, and place the visitor
railing too far away to get the PS (and fingers) into the cage. The
through the bars trick is too intrusive of the animal's limited and
fixed space for me. Getting the lens right up to the bars is as far as
I'm willing to go, and then only if the visitor railing permits that
without leaning far over or extending the camera on a monopod.

2. Use a lens such as 200/2.5, 200/2.8. 300/2.8, 400/2.8, or 600/4
wide open. 

The trick is to put the front of the lens as close as possible to the
bars/wires, then choose a subject which is as far away from the bars
as possible, yet not so far that the bars/wires at the other side of
the cage come into focus.  Try to avoid crossed and doubled bars and
wires directly in the center of the lens. Try to shoot directly at the
subject, not left or right or up or down.  Keep the lens at right
angles to the bars, so as to reduce the chance of getting more bars
than necessary in front of the lens.

Look for dull, non-reflective areas of the bars. If the sun is shining
directly on the bars, forget it. Look for the reflections and bright
spots on the bars and compare that to non-reflective, shaded bars, and
you'll see what I mean. Find a spot where the bars are shaded, or have
a friend shade them for you.

The very best lens I have for shooting through bars is the 600/4. It
will shoot right through one inch think vertical bars spaced four
inches apart. I can spread my entire hand in front of the front
element and still get the shot.

The SMC 200/2.5 does a really good job of zoo shots also. It is much
better at shooting though bars than the A* 200/4 Macro. I find the
200/2.5 DOF falls off quickly behind the focused point, unlike most
other of my lenses which the DOF falls off quickly in front of the
focused point.

In some cases, I got good photos with the 100/2.8 Macro shooting
through thin wires and screens.

Many zoos now have thick glass, which presents other challenges such
as finding a clean, unscratched, undistorted spot at which the glass
is at a right angle to the subject. Setting the front of the lens
directly against the glass helps a lot, but exercise care to avoid
adding any more scratches to the glass..


-- 
Happy Trails,
Texdance
http://members.fortunecity.com/texdance
http://members1.clubphoto.com/john8202
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Re: Ewa Marine housing

2001-05-21 Thread Joseph Tainter

I don't know about this housing, but I used to dive years ago (in my
teens), and I can tell you that you may find a 60' depth restrictive. At
this point you might not expect to go deeper than 60', but if you come
to enjoy diving, eventually you'll learn that 60' is not very deep.
There's much of interest below that. (Although I will say that the
majority of my dives were probably between 40 and 60'.)

You can probably get a custom housing made, but a Nikonos is a better
bet for 35 mm. The problem with using an SLR in a housing is the small
viewfinder. Back in the 60s, people who did serious underwater
photography had housings built for Rollei TLRs and Bronica or Hasselblad
SLRs, with big, ground-glass focusing screens. This is still the way I
would go if I were going to do this today.

Have fun,

Joe
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Re: Chromogenic BW Film

2001-05-21 Thread Shel Belinkoff

Alin Flaider wrote:
I do expose rolls at the same speed (usually 400 or 800), but that
 is for consistency reasons only - to ease the lab's job. Ocassionally
 however, I did shoot several frames at a different speed and the lab
 delivered those images with a vague tint of blue or sepia on the
 colour paper. That won't a problem for you - you do your own
 enlargemnt on true bw paper, don't you?

Yes - but I don't use chromogenic film, preferring the real stuff
which gives me much greater creative control.  I just experimented
with it to get a sense of what it could do.  However, I can see
where I might use it in a specific situation, but certainly not as a
general rule.

BTW, according to Kodak, Tri-X (and other conventional BW Kodak
films) has enough latitude that it can be exposed one stop under and
processed normally.  So, it seems, it's possible then to shoot
several conventional BW films at both 400 and 800 on the same roll
with standard processing.

Source: Kodak Black  White Darkroom Dataguide ISBN 0-87985-606-5
-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
... there is no point in pressing the shutter 
unless you are making some caustic comment 
on the incongruities of life - Phillip Jones Griffiths
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OT: another ebay bargain:

2001-05-21 Thread Bob Poe

BLACK MX going for $205 in 10 min...
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItemitem=1238151203r=0t=0showTutorial=0ed=990498784indexURL=0rd=1


--- James Apilado [EMAIL PROTECTED] wrote:
 Use too?  I never heard of this lens.  If it's a
 cracker why do you not
 have it today?
 Jim A.
 
  From: Cotty [EMAIL PROTECTED]
  Reply-To: [EMAIL PROTECTED]
  Date: Mon, 21 May 2001 23:21:48 +0100
  To: Pentax List [EMAIL PROTECTED]
  Subject: smc 200 f2.5 on ebay...
  
  Hi guys and gals,
  
  Here's a pretty interesting 'zoom' lens. Actually
 a 200 f2.5 with a BIN
  of 500 US bucks. No bidders as of yet. I used to
 have one and it's a
  cracker.
  
 

http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItemitem=1239437614
  
  Cheers,
  
  Cotty
  
 

___
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  MacAds traffic to [EMAIL PROTECTED]
  Check out the UK Macintosh ads
  www.macads.co.uk
  
  
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Re: Use of Pentax Equipment

2001-05-21 Thread Dan Scott


What is the feeling about my using these cameras with Pentax
lenses (they are M42 mount cameras) when submitting pictures to
the PUG?  I know that in open months concessions are made but
the rules seem a trifle ambiguous when discussing Pentax
equipment or lenses (quote) for the other months.


Conrad F. Samuels
Kirstenhof SA

Hi Conrad,

I support you.
Pentax glass is Pentax glass and ought to be good enough for the PUG under
any cirumstances.

Dan Scott
[EMAIL PROTECTED]


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Re: Use of Pentax Equipment

2001-05-21 Thread Peter Alling

It seems that no one reads the submission criteria for the PUG. The
relevant passage is

9. Themed month gallery images should have been created with Pentax camera 
and/or lens. Images created with non Pentax equipment are welcome
in the open category months. 

Even for Themed galleries all that is required is a Pentax camera or Pentax 
lens. The rules don't seem very ambiguous on this point at all.


At 10:03 PM 5/21/2001 -0500, you wrote:

 What is the feeling about my using these cameras with Pentax
 lenses (they are M42 mount cameras) when submitting pictures to
 the PUG?  I know that in open months concessions are made but
 the rules seem a trifle ambiguous when discussing Pentax
 equipment or lenses (quote) for the other months.
 
 
 Conrad F. Samuels
 Kirstenhof SA

Hi Conrad,

I support you.
Pentax glass is Pentax glass and ought to be good enough for the PUG under
any cirumstances.

Dan Scott
[EMAIL PROTECTED]


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Re: MZ-3/5N Multiple Exposure.

2001-05-21 Thread Ayash Kanto Mukherjee

On Mon, 21 May 2001, Todd Stanley wrote:

 
 The only way I know of is to shoot some frames a roll, rewind, retrieve the
 leader, and shoot the same roll again.  You have to be very exact while
 loading or it will be off, plus it will confuse the heck out of most labs.
 
 Todd
 

Hi Todd!
I think that will be difficult to do. I hope that you have tried the above
mentioned trick with your camera body (If I can correctly remember it is
ZX-M).

Best regards,
Ayash Kanto.

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Re: MZ-3/5N Multiple Exposure.

2001-05-21 Thread Ayash Kanto Mukherjee

On Mon, 21 May 2001, Michel Adam wrote:

 Your best/cheapest solution would be to get one of the body that can do it for
 this application. From 
 http://phred.org/pentax/k/
 
 the LX, Z1p/PZ1p, Z1/PZ1, Z-5/Z-5p, MZ-7/ZX-7, MZ-30/ZX-30 would
 work.
 
 You might also look at a CHINON CE-4, which has a clutch mechanism
 for this purpose, and is also K mount.
 
 Michel
 

Hi!
Many thanks for the help. I visited Boz's site just a while ago and found
that MZ-S (the brand new flaghship body) can do multiple exposure but I
have no idea how much will be the price of that as it has not arrived in
the market. Any idea or expectation about it's price?

Yes, you are right. MZ-7/30 can do multiple exposure. Let me see if I can
borrow that body from my friend.

With kind regards,
Ayash Kanto.

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Re: Chromogenic BW Film

2001-05-21 Thread William Robb



- Original Message -
From: Tom Rittenhouse [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: May 21, 2001 12:24 PM
Subject: Re: Chromogenic BW Film


 I used to use XP-1 extensively.  Souped in the XP-1
 developer (worked better than C41 on XP-1. XP-2 is supposed
 to be optimised for C-41) it was usable from ASA 100 to ASA
 3200.  The grain was about the same but contrast and density
 varied with to film speed. If you changed film speed you had
 to print differently, so prints tended to be inconsistant
 with automated processing if you shot different speeds on
 the same roll.
 --Tom

Tom inadvertantly brings up the beauty of the chromogenics. They
are the films that allow the roll film camera shooter to
actually utilize a meaningful zone system of exposure.
Stay with me on this for a moment. I hope I can make some sense
here.
The traditional BW shooter has 2 controls at hand. We use
exposure and development to hit a specific contrast range. That
contrast range is the one which prints well on the paper we like
to print on, more or less. So, within this framework of 3
variables, we go to work. So, what happens when we lock in
another variable. The contrast range is already locked, now we
lock the development with the use of the C-41 process (Has
anyone actually tried to push XP-2??  Just curious). So, what we
need is a wide latitude film with a characteristic curve that
will give a different contrast range throughout it's exposure
slope. For example, it may have a somewhat steep slope at the
lower end, flattening out as the exposure increases. This is
what the chromogenics do.
More than once, I have gone off on a rant about exposure ranges
and film latitude. If the scene fits within the film's usable
range, then a usable ( not neccesarrily optimized ) print can be
made from the resulting negative.
Dye image films have an extraordinary usable range. They don't
block up the way silver image films do. XP-1 had a range in
exess of 10 stops. I bet XP-2Super and T-400CN have longer
ranges.

The average scene is less than 7 stops, and is closer to 6
stops.
Go measure some scenes if you don't believe me, but make sure
your meter is colour blind, or else your measurements are
useless.

Tri-X (the favourite film of the PDML, according to Albano's
survey) has a very long toe with a moderate slope. What this
means it that Tri-X has a lot of exposure latitude. It also
means that Tri-X responds well to development controls. I don't
know if this means anything in context, but it just came to
mind.

Anyway, we were talking about exposure controls. The idea is to
fit a particular exposure/development combination into a given
scene. Since the chromogenics seem able to give a variable
exposure slope depending on exactly where the exposure range
sits on it, it is possible to use meaningful zone system
controls with them.

Sometimes we forget that St Ansel invented the Zone system when
emulsions were thick, and had somewhat short exposure ranges.
Now, emulsions are thin, and have very long ranges.

Now, rather than having a long toe, we have a long shoulder.

The Zone system user can work with it, though it is not a
replacement for a darkroom and custom film processing and
printing. I just wish the emulsions were harder and more
permanent.
William Robb





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Re: Clue re next limited lens

2001-05-21 Thread William Robb


- Original Message - 
From: Tom Rittenhouse [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: May 21, 2001 11:53 AM
Subject: Re: Clue re next limited lens


 If there actually is to be a 23mm Limited lens it will
 undoubtedly be far more compact and sturdily built as well
 as more expensive than the FA 24/2. Therefor, it would not
 be a direct competitor.
 
 --Tom

I bet it's a 19mm
William Robb

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Re: PUG News

2001-05-21 Thread William Robb

Sorry, I didn't state that well.
The bandwidth used is 3 gigabytes per month for a larger well
visited gallery.
Right now the PUG is using about 90 mb of hard drive space.

This is what the server says for the March 2001 Gallery.

Requests Received During Summary Period  483819
Bytes Transmitted During Summary Period  3103941789
Average Requests Received Daily   15607
Average Bytes Transmitted Daily   100127154

April was somewhat less utilized at

Requests Received During Summary Period  374664
Bytes Transmitted During Summary Period  2275774479
Average Requests Received Daily   12489
Average Bytes Transmitted Daily75859149

William Robb


- Original Message -
From: John Francis [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: May 21, 2001 11:19 AM
Subject: Re: PUG News


 William Robb wrote:
 
  Here are some interesting statistics:
  We are averaging 75 images per month right now.
  We are using over 3 gigabytes of system resources per month
...

 3 gigabytes for 75 images?  That's 40 megabytes per image!

 Either there's an error of a few orders of magnitude here, or
 we are talking about bandwidth, not system storage.

 --
 John Francis  [EMAIL PROTECTED]   Silicon Graphics, Inc.
 (650)933-82952011 N. Shoreline Blvd.
MS 43U-991
 (650)932-0828 (Fax)  Mountain View, CA
94043-1389
 Hello.   My name is Darth Vader.   I am your father.   Prepare
to die.
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Re: Clue re next limited lens

2001-05-21 Thread Chris Brogden

On Mon, 21 May 2001, William Robb wrote:

 I bet it's a 19mm
 William Robb

I'm going for a 21mm, myself, unless they come out with the Limited
telephoto.

chris

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Re: Clue re next limited lens

2001-05-21 Thread William Robb

I have a HUGE spider crawling accross my monitor.
I HATE spiders.
L8R
Bill
- Original Message -
From: Chris Brogden [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: May 21, 2001 10:10 PM
Subject: Re: Clue re next limited lens


 On Mon, 21 May 2001, William Robb wrote:

  I bet it's a 19mm
  William Robb

 I'm going for a 21mm, myself, unless they come out with the
Limited
 telephoto.

 chris


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