Re: How to shoot portraits quickly and on the go

2013-03-09 Thread Mark Roberts
Igor Roshchin wrote:

http://www.guardian.co.uk/artanddesign/photography-blog/2013/mar/08/how-to-take-portrait-photograph

Nothing revolutionary, but it might give some useful ideas to some
PDMLers.

I believe that is what's known in the trade as filler.
 
-- 
Mark Roberts - Photography  Multimedia
www.robertstech.com





-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT - Win8 adoption rate is below Vista's

2013-03-09 Thread John Mullan
Computers sold into the Enterprise or business world are available with 
Win7 Pro installed because big business tends to be late adopters of new 
operating system technology.  Look at places like 
http://www.bestbuybusiness.com which is business facing side of Best Buy. 
Things like the HP Elitebook and Probook are available.


jm


-Original Message- 
From: Daniel J. Matyola

Sent: Thursday, March 07, 2013 10:32 AM
To: Pentax-Discuss Mail List
Subject: Re: OT - Win8 adoption rate is below Vista's

Microsoft never fails.

My partner is looking for a new PC.  It is impossible to find one
without Windows 8.  Take it o9r leave it.  Microsoft forces the PC
manufacturers to sell new computers only with Windows 8, and most PC
users lack the time and information to do anything byt accept what
they are offered and suffer through it.

Windows 8 will be extremely profitable for Microsoft.  They have the
industry muscle to ensure that.
Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola


On Thu, Mar 7, 2013 at 10:20 AM, Bruce Walker bruce.wal...@gmail.com 
wrote:

Some Thursday schadenfreude:

Numbers are in and Windows 8 is looking like an epic fail. But we here
at the PDML test center knew that already. :)

http://www.zdnet.com/five-reasons-why-windows-8-has-failed-712104/

--
-bmw

--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and 
follow the directions.


--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and 
follow the directions. 



--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT Gearing up for a shoot tonight

2013-03-09 Thread Rick Womer
It's a beautiful sunny spring day in Philly (after snow yesterday; already 
gone).  I might take a photo-walk this afternoon, to hone the senses for an 
upcoming trip to Brittany and Paris.

Rick
 
http://photo.net/photos/RickW


- Original Message -
From: Rob Studdert distudio.p...@gmail.com
To: Pentax-Discuss Mail List pdml@pdml.net
Cc: 
Sent: Friday, March 8, 2013 9:57 PM
Subject: OT Gearing up for a shoot tonight

Hi Team,

Should be a good night for me tonight photographically, I'm shooting a
very good and mature gospel
a cappella choir with special guests. Unfortunately I had to reject an
offer to shoot Deep Purple and attend the after party last week due to
other commitments, I must say that it was difficult looking at the
images made by the guy who took my place (not as good as I could have
done of course :) You win some and lose some I guess.

Has anyone else got any interesting photo projects lined up for this weekend?

Cheers,

--
Rob Studdert (Digital  Image Studio)
Tel: +61-418-166-870 UTC +10 Hours
Gmail, eBay, Skype, Twitter, Facebook, Picasa: distudio

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: color profiles

2013-03-09 Thread Toine
I think I solved it. I have a factory calibrated Dell monitor which I
had set to AdobeRGB. In Windows I had set a special profile supplied
by Dell as default. Switched everything (monitor and Windows) back to
sRGB and now both images and LR are equal.

The Dell AdobeRGB profile is the prime suspect.

Toine

On 4 March 2013 20:42, Toine to...@repiuk.nl wrote:
 I need some help from the wisdom of the list.
 Many photosites remove all the EXIF data. Pentax Photo Gallery is one
 of them. Another is my own site which uses a image database backend.
 The end result is this:

 http://www.repiuk.nl/index.php/blog-mainmenu-97/245-colorprofiles

 The second image is how my LR setup displays the image.
 Even worse: I only see the difference on my calibrated monitor in
 combination with Chrome. Internet Explorer has the same (wrong) colors
 for both images which would suggest IE doesn't have color management.

 How can I setup LR to export images which render properly without a
 color profile on both Chrome and IE

 Toine

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT - Win8 adoption rate is below Vista's

2013-03-09 Thread Steve Sharpe

At 9:04 AM -0500 3/9/13, John Mullan wrote:
Computers sold into the Enterprise or business world are available 
with Win7 Pro installed because big business tends to be late 
adopters of new operating system technology.  Look at places like 
http://www.bestbuybusiness.com which is business facing side of Best 
Buy. Things like the HP Elitebook and Probook are available.


Recalling my days at MBNA (remember them?), they would not upgrade 
until MS offered the upgrade for free...


--

Steve Sharpe
d...@eastlink.ca
•

http://earth.delith.com/photo_gallery.html

--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT - Win8 adoption rate is below Vista's

2013-03-09 Thread John Mullan
There was also the matter of testing it to be sure nothing broke when a new 
operating system was added to the mix.  I remember when Win XP was new, my 
employer was a Win NT shop and the edict came down that under no condition 
was Win XP to be connected to the network.


jm

-Original Message- 
From: Steve Sharpe

Sent: Saturday, March 09, 2013 9:37 AM
To: Pentax-Discuss Mail List
Subject: Re: OT - Win8 adoption rate is below Vista's

At 9:04 AM -0500 3/9/13, John Mullan wrote:
Computers sold into the Enterprise or business world are available with 
Win7 Pro installed because big business tends to be late adopters of new 
operating system technology.  Look at places like 
http://www.bestbuybusiness.com which is business facing side of Best Buy. 
Things like the HP Elitebook and Probook are available.


Recalling my days at MBNA (remember them?), they would not upgrade
until MS offered the upgrade for free...

--

Steve Sharpe
d...@eastlink.ca
•

http://earth.delith.com/photo_gallery.html

--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and 
follow the directions. 



--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.

Re: Under the microscope (For Mark C.)

2013-03-09 Thread Mark C

Hi Igor -

Thanks for pointing out that gallery - I was out of town till late last 
night and have been off the PDML for a few days. Some other folks do 
really incredible work with a microscope and snow crystals and I've been 
tempted to try it - really would be the ultimate in macro work. But 
that's one project that is still pending...


Mark

On 3/7/2013 11:33 AM, Igor Roshchin wrote:


I saw this gallery of snowflakes on weather.com this morning and thought
that overall Mark's photos are much better.

http://www.weather.com/news/science/snowflakes-under-microscope-20130306

What is interesting is the technique used in that case.
It's indeed a micrscope. You can see the last three photos showing the
setup.
I suspect the setup might be responsible for some uneven focus over
the field of view. It looks like the DOF is very shallow.

Igor





--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: FS Friday - Pentax K-7 DSLR $225 Plus Shipping

2013-03-09 Thread Matthew Hunt
Mark,

I would like to buy the K-7 if it's still available. If so, please let
me know the total amount to send by PayPal, with shipping to:

Matthew Hunt
427 Wess Rd
Mineral Point PA 15942

Thanks!

Matt

On Sat, Mar 9, 2013 at 1:06 AM, Mark C pdml-m...@charter.net wrote:
 *NOTE* Please do not reply to this message but email mcass...@chartermi.net.

 I held onto this body as a backup for my K-5 but it has seen virtually no
 use in the past year. If my K-5 dies I now have the K-01 as a backup a) and
 would have an excuse to upgrade to a K-5IIs, so the need for the K-7 as a
 back up is even further diminished. So - time to sell it!

 The camera is in excellent condition. The camera shows only a few light
 marks from normal use. There are a few buff marks and scratches around the
 hotshoe from mounting flashes. The back of the LCD shows light wear with
 some very light scratches (normal wear), but nothing deep and nothing that
 shows when the LCD is lit. All other camera functions work perfectly. I
 tested the built in flash, AF, and other functions and found no problems.

 Per the Pentax forums page the body has a shutter count of 17,474 and was
 manufactured on 7-21-2009. I updated the firmware recently with the latest
 batch of firmware updates from Pentax.

 The exact items for sale:

 - Pentax K-7 DSLR body. Has all body caps except the flash hot shoe cap (I
 may be able to find one for it but so far, no luck). Includes strap lug with
 leather do-dads.
 - Manual
 - One Battery
 - Disk with Pentax Software S - SW90
 - Battery charger and cord
 - Black and Red Pentax Logo strap
 - Camera to RCA cable cord (AV Cable I-AVC7)
 - USB Cable I-USB7
 - Original box.

 I'm asking $225 plus shipping and insurance.

 - Mark

 --
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net
 to UNSUBSCRIBE from the PDML, please visit the link directly above and
 follow the directions.

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: How to shoot portraits quickly and on the go

2013-03-09 Thread Bruce Walker
On Sat, Mar 9, 2013 at 7:48 AM, Mark Roberts postmas...@robertstech.com wrote:
 Igor Roshchin wrote:

http://www.guardian.co.uk/artanddesign/photography-blog/2013/mar/08/how-to-take-portrait-photograph

Nothing revolutionary, but it might give some useful ideas to some
PDMLers.

 I believe that is what's known in the trade as filler.

Har! But that's a little unkind, Mark. I enjoyed it, and it may help
me some time in the future. The key thing is to keep your mind open to
possibilities and use what's around.

-- 
-bmw

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: FS Friday - Pentax K-7 DSLR $225 Plus Shipping

2013-03-09 Thread Matthew Hunt
Shoot, I had Mark's email address in my copy-and-paste buffer and
everything, and still managed to send to the list. My apologies.

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT Gearing up for a shoot tonight

2013-03-09 Thread Matthew Hunt
On Fri, Mar 8, 2013 at 9:57 PM, Rob Studdert distudio.p...@gmail.com wrote:

 Has anyone else got any interesting photo projects lined up for this weekend?

I am trying for Comet Pan-STARRS tonight. I've planned a shooting
location on Google Earth so that it sets over a local landmark. I'm
hoping it's bright enough to record before it sets. I would prefer to
do it around Tuesday, when it's a little higher and next to the
crescent moon, but today looks like the best opportunity for clear
skies here.

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Under the microscope (For Mark C.)

2013-03-09 Thread Bob Sullivan
Mark,
Your snowflakes are a lot prettier and more accomplished looking.
These Weather Channel shots make me really appreciate yours!
It's a simple idea, but the beauty is in the execution of it.
Have you still got a book of these shots out somewhere?
Regards,  Bob S.

On Sat, Mar 9, 2013 at 10:00 AM, Mark C pdml-m...@charter.net wrote:
 Hi Igor -

 Thanks for pointing out that gallery - I was out of town till late last
 night and have been off the PDML for a few days. Some other folks do really
 incredible work with a microscope and snow crystals and I've been tempted to
 try it - really would be the ultimate in macro work. But that's one project
 that is still pending...

 Mark

 On 3/7/2013 11:33 AM, Igor Roshchin wrote:


 I saw this gallery of snowflakes on weather.com this morning and thought
 that overall Mark's photos are much better.

 http://www.weather.com/news/science/snowflakes-under-microscope-20130306

 What is interesting is the technique used in that case.
 It's indeed a micrscope. You can see the last three photos showing the
 setup.
 I suspect the setup might be responsible for some uneven focus over
 the field of view. It looks like the DOF is very shallow.

 Igor




 --
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net
 to UNSUBSCRIBE from the PDML, please visit the link directly above and
 follow the directions.

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: FS Friday - Pentax K-7 DSLR $225 Plus Shipping

2013-03-09 Thread Mark C

HI Matt -

Thanks for your email but someone else has already spoken for the K-7.

Mark

On 3/9/2013 11:39 AM, Matthew Hunt wrote:

Mark,

I would like to buy the K-7 if it's still available. If so, please let
me know the total amount to send by PayPal, with shipping to:

Matthew Hunt
427 Wess Rd
Mineral Point PA 15942

Thanks!

Matt

On Sat, Mar 9, 2013 at 1:06 AM, Mark C pdml-m...@charter.net wrote:

*NOTE* Please do not reply to this message but email mcass...@chartermi.net.

I held onto this body as a backup for my K-5 but it has seen virtually no
use in the past year. If my K-5 dies I now have the K-01 as a backup a) and
would have an excuse to upgrade to a K-5IIs, so the need for the K-7 as a
back up is even further diminished. So - time to sell it!

The camera is in excellent condition. The camera shows only a few light
marks from normal use. There are a few buff marks and scratches around the
hotshoe from mounting flashes. The back of the LCD shows light wear with
some very light scratches (normal wear), but nothing deep and nothing that
shows when the LCD is lit. All other camera functions work perfectly. I
tested the built in flash, AF, and other functions and found no problems.

Per the Pentax forums page the body has a shutter count of 17,474 and was
manufactured on 7-21-2009. I updated the firmware recently with the latest
batch of firmware updates from Pentax.

The exact items for sale:

- Pentax K-7 DSLR body. Has all body caps except the flash hot shoe cap (I
may be able to find one for it but so far, no luck). Includes strap lug with
leather do-dads.
- Manual
- One Battery
- Disk with Pentax Software S - SW90
- Battery charger and cord
- Black and Red Pentax Logo strap
- Camera to RCA cable cord (AV Cable I-AVC7)
- USB Cable I-USB7
- Original box.

I'm asking $225 plus shipping and insurance.

- Mark

--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and
follow the directions.



--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: FS Friday - Pentax K-7 DSLR $225 Plus Shipping

2013-03-09 Thread Bob Sullivan
Matt,
I think you got a good price.
Regards,  Bob S.

On Sat, Mar 9, 2013 at 10:42 AM, Matthew Hunt m...@pobox.com wrote:
 Shoot, I had Mark's email address in my copy-and-paste buffer and
 everything, and still managed to send to the list. My apologies.

 --
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net
 to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
 the directions.

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: FS Friday - Pentax K-7 DSLR $225 Plus Shipping

2013-03-09 Thread Matthew Hunt
On Sat, Mar 9, 2013 at 11:55 AM, Bob Sullivan rf.sulli...@gmail.com wrote:

 Matt,
 I think you got a good price.
 Regards,  Bob S.

I'd agree, except I needed to be faster!

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


RE: OT Gearing up for a shoot tonight

2013-03-09 Thread Bob W
 From: PDML [mailto:pdml-boun...@pdml.net] On Behalf Of Rick Womer
 
 It's a beautiful sunny spring day in Philly (after snow yesterday;
 already gone).  I might take a photo-walk this afternoon, to hone the
 senses for an upcoming trip to Brittany and Paris.
 

Spears  Hilton?

B


-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


FS Friday 2nd attempt

2013-03-09 Thread Feroze

Hi all

Some Pentax gear for sale. Everything is currently in Winnipeg, Manitoba 
if that makes a difference. Make me a fair offer off list before I put 
it up on ebay, but I rather it went to a good home to a list member :)


Pentax MZs's with battery grips (x2)
Pentax 28-105mm F3.2-F4.5
Pentax 5p Sync Cord
Pentax Hot Shoe Adapter F
Pentax Hot Shoe Adapter FG
Pentax Grid Screen GG-60
Pentax Scale Focusing Screen
Pentax 49mm Gel Holder
Pentax F f2.8 100mm MAcro
Pentax F 28mm f2.8
Pentax F 50mm f1.7
Pentax hot shoe  Grip
Pentax AF 400 grip clamp
Pentax autofocus adapter f1.7
Pentax Battery Grip D-BG2
Pentax Magnifying Eyepiece Fb
Pentax Screen GG60
Kenko 49mm close up filters
Vivitar Macro Flash Ring

I have pics of everything. So I'm keeping my K10d, flash and 1 lens, but 
have moved over to Canon. My heart will always be @ Pentax but I'm 
finding it hard to continue buying into Pentax after buying a Canon 5d 
and 70-200 F4 L


--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


OT: Vintage Images of New York City

2013-03-09 Thread Daniel J. Matyola
https://docs.google.com/presentation/d/1I0l_3zt2P7wp7AMXY630kgp4AR1o_EAP3mRUs_3g1HM/edit#slide=id.p4

I think this link will work, but I am not certain.  Let me know if you
can see the images or not.
Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: How to shoot portraits quickly and on the go

2013-03-09 Thread Mark Roberts
Bruce Walker wrote:

On Sat, Mar 9, 2013 at 7:48 AM, Mark Roberts postmas...@robertstech.com 
wrote:
 Igor Roshchin wrote:

http://www.guardian.co.uk/artanddesign/photography-blog/2013/mar/08/how-to-take-portrait-photograph

Nothing revolutionary, but it might give some useful ideas to some
PDMLers.

 I believe that is what's known in the trade as filler.

Har! But that's a little unkind, Mark. I enjoyed it, and it may help
me some time in the future. The key thing is to keep your mind open to
possibilities and use what's around.

It's also known as
oh-my-god-the-deadline's-looming-what-can-I-throw-together-quick.
:)
 
-- 
Mark Roberts - Photography  Multimedia
www.robertstech.com





-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT: Vintage Images of New York City

2013-03-09 Thread Paul Sorenson

Works for me.  Firefox/Win 7

-p

On 3/9/2013 11:36 AM, Daniel J. Matyola wrote:

https://docs.google.com/presentation/d/1I0l_3zt2P7wp7AMXY630kgp4AR1o_EAP3mRUs_3g1HM/edit#slide=id.p4

I think this link will work, but I am not certain.  Let me know if you
can see the images or not.
Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola



--
Being old doesn't seem so old now that I'm old.

--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT Gearing up for a shoot tonight

2013-03-09 Thread John Sessoms

On 3/8/13 9:57 PM, Rob Studdert wrote:


Has anyone else got any interesting photo projects lined up for this weekend?


I'm still working on that damn comet. If I don't catch my death it will 
be a miracle.


--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT: Vintage Images of New York City

2013-03-09 Thread Bruce Walker
Very cool, Dan. I wish the captions weren't splatted across the images
like that.

On Sat, Mar 9, 2013 at 12:36 PM, Daniel J. Matyola danmaty...@gmail.com wrote:
 https://docs.google.com/presentation/d/1I0l_3zt2P7wp7AMXY630kgp4AR1o_EAP3mRUs_3g1HM/edit#slide=id.p4

 I think this link will work, but I am not certain.  Let me know if you
 can see the images or not.
 Dan Matyola
 http://www.pentaxphotogallery.com/danieljmatyola

 --
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net
 to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
 the directions.



--
-bmw

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Focus test of the K-5

2013-03-09 Thread Larry Colen
Please excuse if multiple copies of this come through.  My friend upgraded the 
server that he hosts my account at, and things have been completely hosed and 
unreliable for the past week.  All morning mac mail has been insisting that the 
smtp server is offline, and hasn't let me correct that.


The night before last I had a whole series of photos of a musician front focus 
on his microphone, despite it being no where close in the frame to the focus 
point.  The light was reasonably bright, but it was tungsten.  So, tonight, 
being the nerd that I am, I decided to test how color affects focusing.

I took assorted gels that I had around, and also a couple of green bulbs set up 
a few test setups. As far as I could tell under red light the K-5 did front 
focus.  It also seems to front focus under blue light.   For this run of the 
test. I tried to defocus the lens between each shot.

Shot using tungsten, blue gel, yellow gel, CTO gel, red gel, green 
incandescent, and a green CF bulb.  Focus point set on the focusing chart.

I haven't done a test yet to determine whether it just front focuses under low 
light, or whether it front focuses because of lack of light in the green 
channel.

ISO 80, 77/1.8 wide open, shot at 1.8, attempting to keep exposure even.  I 
also processed each shot both as color and black and white.

Crops:
http://www.flickr.com/photos/ellarsee/sets/72157632954496070/

Crops on fluidr
http://www.fluidr.com/photos/ellarsee/sets/72157632954496070/

Uncropped:
http://www.flickr.com/photos/ellarsee/sets/72157632950174733/

On thursday night we had me with the K-5, Danielle with a D700, Michael with a 
1D4 and Scott with an OM-D.  It'll be interesting to compare everyone's photos. 
 Mine, I'm afraid, did not turn out well.  

Apparently both Danielle and Igor think that I obsess a bit too much on 
monopods for low light work.
-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: PESO - shrine inhabitants

2013-03-09 Thread Aahz Maruch
On Thu, Mar 07, 2013, Igor Roshchin wrote:
 
 It's just an unusual combination of things, colors, etc. that I saw and
 couldn't pass. It's still grabbing my sight.
 
 http://42graphy.org/misc/Japan/_IR39969.jpg

Very Japanese (at least based on what I've seen in other Japanese pop
culture).
-- 
Hugs and backrubs -- I break Rule 6http://rule6.info/
  *   *   *
Help a hearing-impaired person: http://rule6.info/hearing.html

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Eggleston

2013-03-09 Thread Jostein Øksne

Count me in on liking Eggleston too.
Didn't like him before the exhibition, but changed my mind while there.

Jostein

- Original Message - 
From: DagT li...@thrane.name

To: Pentax-Discuss Mail List pdml@pdml.net
Sent: Friday, March 08, 2013 10:27 PM
Subject: Re: Eggleston



And me

Den 8. mars 2013 kl. 16:32 skrev Ann Sanfedele ann...@nyc.rr.com:

Well there are some of us on the list with high regard for him - Like, 
um, Doug Brewer  moi


Just say'in

ann

On 3/8/2013 08:25, Derby Chang wrote:


Got myself into the opening of a new show at the Museum of Contemporary
Art. William Eggleston, along with another photographer, Laurence
Aberhart, and painter, Noel McKenna. I know Eggleston not in high regard
on this list, but I do give him respect. There is a video by Eggleston
playing in a separate room (with a parental guidance warning) that has
shifted my view about him. Very Robert Frank. Worth seeing if you are in
Sydney.

http://members.iinet.net.au/~derbyc/13/03/eggleston/index.html
(sorry for the technical quality - the museum is very generous with
their champagne pouring)


Before the show, I had some time for some streeties

http://members.iinet.net.au/~derbyc/13/03/preeggleston/index.html


--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and 
follow the directions.


--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and 
follow the directions.





--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: color profiles

2013-03-09 Thread Godfrey DiGiorgi
Displays are devices. They should be calibrated and profiled with a
device-specific profile.

sRGB is a non-specific colorspace designed to model an uncalibrated
display device for image output to displays.
Adobe RGB (1998) is a non-specific colorspace designed to model a
four-color CMYK web press image output.

You shouldn't set sRGB or Adobe RGB as the display's color profile as
a general rule. I don't know what your motivation in using the Adobe
RGB was. The manufacturers' delivered profiles are rarely the best
setup for a display device, no standard delivered profile can be due
to variations in manufacture. You should use a calibration tool to set
appropriate calibration targets and generate a display-specific
hardware profile for it.

It sounds like Dell provided a usable sRGB profile and a crappy Adobe
RGB profile. The best thing would be to buy or borrow a colorimeter,
and properly calibrate and profile your display.

G

On Sat, Mar 9, 2013 at 6:38 AM, Toine to...@repiuk.nl wrote:
 I think I solved it. I have a factory calibrated Dell monitor which I
 had set to AdobeRGB. In Windows I had set a special profile supplied
 by Dell as default. Switched everything (monitor and Windows) back to
 sRGB and now both images and LR are equal.

 The Dell AdobeRGB profile is the prime suspect.

 On 4 March 2013 20:42, Toine to...@repiuk.nl wrote:
 I need some help from the wisdom of the list.
 Many photosites remove all the EXIF data. Pentax Photo Gallery is one
 of them. Another is my own site which uses a image database backend.
 The end result is this:

 http://www.repiuk.nl/index.php/blog-mainmenu-97/245-colorprofiles

 The second image is how my LR setup displays the image.
 Even worse: I only see the difference on my calibrated monitor in
 combination with Chrome. Internet Explorer has the same (wrong) colors
 for both images which would suggest IE doesn't have color management.

 How can I setup LR to export images which render properly without a
 color profile on both Chrome and IE


-- 
Godfrey
  godfreydigiorgi.posterous.com

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Time Warp

2013-03-09 Thread Bob Sullivan
So the good old days weren't so good after all...

On Sat, Mar 9, 2013 at 7:07 PM, Tom C caka...@gmail.com wrote:
 A few weeks ago I threw some Outdoor Photographer magazines that were
 in the garage onto the backseat of the car, planning on taking them
 with me on the plane. I thought they were all pretty recent.

 I had a quiet afternoon today, so I got them out and figured I'd peruse them.

 The first was from November 2012.

 I opened the second and saw an ad for a Nikon F100. Hmm, that's an odd
 camera, I thought. Turned a few more pages and saw the subtitle
 Dominant Digital SLR. Underneath it was: The future of practical
 and affordable digital photography has arrived. The Nikon D1 is the
 first ultra-high-quality film-less SLR (2.7 megapixels with a
 reasonable price tag about half of its nearest competitor) It
 also signals where this ultra-competitive market will soon be. Price:
 $5,850

 Turn to front cover to look at the date of the magazine. November 1999.

 Also an ad for the Pentax ZX-5N. A low-maintenance companion...
 Aren't your pictures worth a PENTAX?

 Some wonderful images and articles in that issue, including Galen
 Rowell's column regarding the eyes response to light and the golden
 hour.

 Many images in the issue looked modern, but I also could sense quite a
 number lacked the clarity of today's shots. Often too saturated reds,
 pinks, and yellows losing detail, with a lack of sharpness I'd not
 stand for today. Whether that was do to with film, no digital
 sharpening, or low resolution digital imaging I don't know. Even some
 4x5 prints taken with a Mamiya 7 and Mamiya 645 on Fuji NPH 400 left
 much to be desired.

 Tom C.

 --
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net
 to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
 the directions.

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


GESO: Caribbean, Chapter 1 (San Juan Puerto Rico)

2013-03-09 Thread Stan Halpin
We came back from our cruise/trip with 5000+ images. I've gone through 
everything at least once, have deleted or selected out about 3500 images, 
leaving me with 1500. Still way too many! 
I am trying to meet three goals at once: a) select a small bunch for web 
presentation GESO/PESO,  Facebook; b) select a larger but still smallish bunch 
for a slide show for family and friends; and c) select a pool of no more than 
350-400 images I'll work from to do a Blurb account of the trip. Some overlap 
among the three sets, but still I am looking for different images depending on 
the media and the message. Oh, and I have four customers I met along the way 
who have requested some of my images, so my fourth goal is to pull out shots 
which will serve their purposes.

I decided on a target of a max of about 10 images per day, or about 100 overall 
for GESO/PESO. The first three days, spent in Old San Juan, can be found here:

http://photos.stanhalpin.com/p1027205303

Note that the Zenfolio interface allows you to select images via thumbnails, 
but does not require back-and-forth with the thumbnail panel. Click on the 
first thumbnail, then click again on the presented image. This gets you that 
image on a blank background. You can then use the rightArrow  leftArrow on 
your keyboard to flip through.

I hope you enjoy this glimpse of a fascinating Colonial city! The island of St. 
Thomas in the U.S. Virgin Islands will be next in a day or two.

stan 
-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: GESO: Caribbean, Chapter 1 (San Juan Puerto Rico)

2013-03-09 Thread Bob Sullivan
Stan,
Looks like a good start to a long process.
The fort is a reminder to me of the one in St.Augustine.
(The English could never take the fort, hence Spain held Florida.)
Regards,  Bob S.

On Sat, Mar 9, 2013 at 7:31 PM, Stan Halpin s...@stans-photography.info wrote:
 We came back from our cruise/trip with 5000+ images. I've gone through 
 everything at least once, have deleted or selected out about 3500 images, 
 leaving me with 1500. Still way too many!
 I am trying to meet three goals at once: a) select a small bunch for web 
 presentation GESO/PESO,  Facebook; b) select a larger but still smallish 
 bunch for a slide show for family and friends; and c) select a pool of no 
 more than 350-400 images I'll work from to do a Blurb account of the trip. 
 Some overlap among the three sets, but still I am looking for different 
 images depending on the media and the message. Oh, and I have four 
 customers I met along the way who have requested some of my images, so my 
 fourth goal is to pull out shots which will serve their purposes.

 I decided on a target of a max of about 10 images per day, or about 100 
 overall for GESO/PESO. The first three days, spent in Old San Juan, can be 
 found here:

 http://photos.stanhalpin.com/p1027205303

 Note that the Zenfolio interface allows you to select images via thumbnails, 
 but does not require back-and-forth with the thumbnail panel. Click on the 
 first thumbnail, then click again on the presented image. This gets you that 
 image on a blank background. You can then use the rightArrow  leftArrow on 
 your keyboard to flip through.

 I hope you enjoy this glimpse of a fascinating Colonial city! The island of 
 St. Thomas in the U.S. Virgin Islands will be next in a day or two.

 stan
 --
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net
 to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
 the directions.

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Focus test of the K-5

2013-03-09 Thread Stan Halpin
Apologies in advance for what may be a dumb question(s) . . .
Are all of these tests using autofocus? Assuming yes, then
- You say the focus target was the focusing chart. Did you use the 
viewfinder and/or liveview to verify that the system was focused on the target? 
And not on the numbers on the ruler or some other point?
- What happens with the same setup if you manually focus?
I am trying to grapple with what are the possible failure points in the AF 
process . . .

stan

On Mar 9, 2013, at 3:09 PM, Larry Colen wrote:

 Please excuse if multiple copies of this come through.  My friend upgraded 
 the server that he hosts my account at, and things have been completely hosed 
 and unreliable for the past week.  All morning mac mail has been insisting 
 that the smtp server is offline, and hasn't let me correct that.
 
 
 The night before last I had a whole series of photos of a musician front 
 focus on his microphone, despite it being no where close in the frame to the 
 focus point.  The light was reasonably bright, but it was tungsten.  So, 
 tonight, being the nerd that I am, I decided to test how color affects 
 focusing.
 
 I took assorted gels that I had around, and also a couple of green bulbs set 
 up a few test setups. As far as I could tell under red light the K-5 did 
 front focus.  It also seems to front focus under blue light.   For this run 
 of the test. I tried to defocus the lens between each shot.
 
 Shot using tungsten, blue gel, yellow gel, CTO gel, red gel, green 
 incandescent, and a green CF bulb.  Focus point set on the focusing chart.
 
 I haven't done a test yet to determine whether it just front focuses under 
 low light, or whether it front focuses because of lack of light in the green 
 channel.
 
 ISO 80, 77/1.8 wide open, shot at 1.8, attempting to keep exposure even.  I 
 also processed each shot both as color and black and white.
 
 Crops:
 http://www.flickr.com/photos/ellarsee/sets/72157632954496070/
 
 Crops on fluidr
 http://www.fluidr.com/photos/ellarsee/sets/72157632954496070/
 
 Uncropped:
 http://www.flickr.com/photos/ellarsee/sets/72157632950174733/
 
 On thursday night we had me with the K-5, Danielle with a D700, Michael with 
 a 1D4 and Scott with an OM-D.  It'll be interesting to compare everyone's 
 photos.  Mine, I'm afraid, did not turn out well.  
 
 Apparently both Danielle and Igor think that I obsess a bit too much on 
 monopods for low light work.
 -- 
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net
 to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
 the directions.


-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Time Warp

2013-03-09 Thread John Sessoms

Just think how great today's going to be when you get to 2027!

From: Bob Sullivan

So the good old days weren't so good after all...

On Sat, Mar 9, 2013 at 7:07 PM, Tom C caka...@gmail.com wrote:

A few weeks ago I threw some Outdoor Photographer magazines that were
in the garage onto the backseat of the car, planning on taking them
with me on the plane. I thought they were all pretty recent.

I had a quiet afternoon today, so I got them out and figured I'd peruse them.

The first was from November 2012.

I opened the second and saw an ad for a Nikon F100. Hmm, that's an odd
camera, I thought. Turned a few more pages and saw the subtitle
Dominant Digital SLR. Underneath it was: The future of practical
and affordable digital photography has arrived. The Nikon D1 is the
first ultra-high-quality film-less SLR (2.7 megapixels with a
reasonable price tag about half of its nearest competitor) It
also signals where this ultra-competitive market will soon be. Price:
$5,850

Turn to front cover to look at the date of the magazine. November 1999.

Also an ad for the Pentax ZX-5N. A low-maintenance companion...
Aren't your pictures worth a PENTAX?

Some wonderful images and articles in that issue, including Galen
Rowell's column regarding the eyes response to light and the golden
hour.

Many images in the issue looked modern, but I also could sense quite a
number lacked the clarity of today's shots. Often too saturated reds,
pinks, and yellows losing detail, with a lack of sharpness I'd not
stand for today. Whether that was do to with film, no digital
sharpening, or low resolution digital imaging I don't know. Even some
4x5 prints taken with a Mamiya 7 and Mamiya 645 on Fuji NPH 400 left
much to be desired.

Tom C.



--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Time Warp

2013-03-09 Thread Tom C
 From: Bob Sullivan rf.sulli...@gmail.com

 So the good old days weren't so good after all...

In general I would agree with that, Bob. In near totality actually.

Prior to the advent of affordable film scanners, which I believe
largely came about as a result of the WWW, and the desire to share
images digitally, most photographers were stuck with using a lab - or
they had to invest in the time and cost of their own wet darkroom. For
me it was a lab or cheap photo processor at that time (early 90's).

All of us can do so much more and with an ease unimaginable 20 years ago.

I do miss the idea of buying a camera and lenses and sticking with it.
For me, it was largely caring about the film specs and making sure I
had a tripod and the right film, with the right lens.

I loved my film scanner(s) and the ability to scan and adjust images
was a milestone in developing as a photographer (pun intended).

Now though, would I invest the time in scanning if I didn't need to?
Likely not. However, as some have been doing, I suspect I have a
wealth of unseen good or great images sitting in slide boxes, that I
now may have the vision and expertise to extract.

I do miss the cracking open of a canister and inhaling the smell of a
fresh new roll of film.

Tom C.


 On Sat, Mar 9, 2013 at 7:07 PM, Tom C caka...@gmail.com wrote:
 A few weeks ago I threw some Outdoor Photographer magazines that were
 in the garage onto the backseat of the car, planning on taking them
 with me on the plane. I thought they were all pretty recent.

 I had a quiet afternoon today, so I got them out and figured I'd peruse them.

 The first was from November 2012.

 I opened the second and saw an ad for a Nikon F100. Hmm, that's an odd
 camera, I thought. Turned a few more pages and saw the subtitle
 Dominant Digital SLR. Underneath it was: The future of practical
 and affordable digital photography has arrived. The Nikon D1 is the
 first ultra-high-quality film-less SLR (2.7 megapixels with a
 reasonable price tag about half of its nearest competitor) It
 also signals where this ultra-competitive market will soon be. Price:
 $5,850

 Turn to front cover to look at the date of the magazine. November 1999.

 Also an ad for the Pentax ZX-5N. A low-maintenance companion...
 Aren't your pictures worth a PENTAX?

 Some wonderful images and articles in that issue, including Galen
 Rowell's column regarding the eyes response to light and the golden
 hour.

 Many images in the issue looked modern, but I also could sense quite a
 number lacked the clarity of today's shots. Often too saturated reds,
 pinks, and yellows losing detail, with a lack of sharpness I'd not
 stand for today. Whether that was do to with film, no digital
 sharpening, or low resolution digital imaging I don't know. Even some
 4x5 prints taken with a Mamiya 7 and Mamiya 645 on Fuji NPH 400 left
 much to be desired.

 Tom C.

 --
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net
 to UNSUBSCRIBE from the PDML, please visit the link directly above and 
 follow the directions.



 --

 Subject: Digest Footer

 ___
 PDML Pentax-Discuss Mail List
 PDML@pdml.net
 http://pdml.net/mailman/listinfo/pdml_pdml.net


 --

 End of PDML Digest, Vol 83, Issue 52
 

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


PESO: Hands

2013-03-09 Thread Daniel J. Matyola
The hands tell the story:
http://photo.net/photodb/photo?photo_id=16998418
Comments are invited.
Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola

-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Time Warp

2013-03-09 Thread Stan Halpin

On Mar 9, 2013, at 9:50 PM, Tom C wrote:

 From: Bob Sullivan rf.sulli...@gmail.com
 
 So the good old days weren't so good after all...
 
 In general I would agree with that, Bob. In near totality actually.
 . . . 
 I do miss the idea of buying a camera and lenses and sticking with it.
 For me, it was largely caring about the film specs and making sure I
 had a tripod and the right film, with the right lens.
 . . .
 I do miss the cracking open of a canister and inhaling the smell of a
 fresh new roll of film.
 
 Tom C.
 

Digital (the K-5II in particular) allows me to do things that I could not 
possibly have done with film. E.g., if you look at the exif data on the GESO 
images I linked earlier, some were at ISO3200, others at ISO12800. Maybe, with 
tripod, a lighting setup, assistants, careful rehearsal of models, etc. I might 
have been able to do the alley scene on film, but not bloody likely. A handheld 
serendipitous shot like that? Never.

Digital has drastically reduced the time from image capture to image 
examination and assessment. Not talking about chimping here, though that can be 
a benefit also. But instead of waiting for a week after the end of a trip to 
view slides and evaluate what I shot, I can do that every evening on my laptop. 
And learn from it and try something different the next day.

Digital has given me image files with way more information than scans, so that 
I have way more latitude to work the highlights and shadow areas in Lightroom.

I have a twinge of nostalgia every now and then, thinking about film and the 
swishing/swirling/tapping rituals of development. And the hours in the darkroom 
making prints and breathing the acrid stop bath fumes. And I look at my 
father-in-law's Leica sitting here as a paperweight and think that I really 
should go shot some film. And maybe I will. Once or twice. But I really do not 
miss the film era. 

stan


-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: OT - Broken Ankle Update (good news)

2013-03-09 Thread Boris Liberman

Excellent news indeed!

On 3/6/2013 1:51 AM, knarftheria...@gmail.com wrote:

In for x-rays today. Ankle reduction worked as hoped. Bone healing where it 
should be.

Old splint (partial cast) off. New full cast on. Still not a walking cast but 
I'm getting used to these crutches so that's ok.

More x-rays in three weeks and then a walking cast. Three weeks in a walking 
cast and I should be good to go.

Best news today: no surgery! (Yay!)

Other news: got an inside job at my courier company. Permanent. Started 
yesterday.

Frank's not a bike messenger anymore.

Cheers,
frank

For me, the camera is a sketch book, an instrument of intuition and 
spontaneity. -- Henri Cartier-Bresson




--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


New gear and two PESOs (one by Galia)

2013-03-09 Thread Boris Liberman

Hi!

Adorama (unlike BH) did accept my PayPal. At USD 470 per module, it was 
pretty easy to decide to buy Ricoh GXR A12-28 module, which is very 
similar to my 50mm module, except that it has 18.3/f2.5 lens that I 
would say is one heck of direct competitor for newly announced Nikon 
camera, if just some few hundred bucks cheaper.


Galia got her own Ricoh GXR camera body and now she can shoot with 
either of my modules. Since I had to play with 28mm one, she took 50mm...


Her PESO:
http://pentax-ways.blogspot.co.il/2013/03/2013-14-gabrieli.html

Mine:
http://pentax-ways.blogspot.co.il/2013/03/2013-15-saint-peters.html

The jury is still out in terms of how good this lensor is, however it is 
amazingly small and convenient (it is shorter than 50mm lensor). The 
camera is almost pocketable and all the functions are the same as with 
50 mm module - ergonomics is second to none.


I cannot wait to get my hands on the Leica M-mount module and try my 
trusty A 50/1.2, FA 43 and FA 77 on it.


Boris

--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Comet Pan-STARRS 2

2013-03-09 Thread Joseph McAllister
As was I. Lovely seaside (Puget Sound-side, actually) setting, tree framing the 
left side of the image, watching the sunset, made the more brilliant be the 
encroaching dark clouds beginning to fill the WSW sky from the horizon upwards. 
I took several exposures, straight shots as well as 2 min and 4 min 
Astrotracking exposures. Hoping the breaks in the clouds would reveal 
Pan-STARRS. 

Packed up the cameras and tripod after I caught a couple of herons wading in 
the shallows. By then, there wasn't even enough light to image them.

Tonight what I could see from home was crystal clear blue sky. I rationalized 
however, that though it was forecast to be raining for the next 4 or 5 days, I 
would still be left another ten evenings in which I may succeed. 

If that doesn't work out, then I'll drag out the prints I have from my evening 
with Hale-Bopp and the LX some sixteen years ago.


On Mar 8, 2013, at 17:38 , John Sessoms wrote:

 Still no joy. I was in position  set up about 5 min before sunset. Bright 
 blue, clear skies without a cloud anywhere except for the beautiful orange 
 murky haze on the western horizon.
 
 I watched until all the orange faded (about 1-1/2 hrs after sunset) and never 
 saw it.



Joseph McAllister
jo...@mac.com

It seems that I need to stop my mind running off at the fingertips.
— Mike Wilson


-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.


Re: Focus test of the K-5

2013-03-09 Thread Larry Colen

On Mar 9, 2013, at 5:51 PM, Stan Halpin wrote:

 Apologies in advance for what may be a dumb question(s) . . .
 Are all of these tests using autofocus?

Yes, all of them were with autofocus.


 Assuming yes, then
   - You say the focus target was the focusing chart. Did you use the 
 viewfinder and/or liveview to verify that the system was focused on the 
 target? And not on the numbers on the ruler or some other point?

I mounted the camera on the tripod.  Selected the focus point on the focus 
chart.  IIRC, it was the upper right focus point.   I did not reset the focus 
point, but I would put my hand in front of the lens. and touch the shutter to 
get it to defocus.  I then pressed the shutter, the camera would focus and then 
take the photo.  I heard the focus motor whir.

For each lighting set up, I'd repeat several times.  For each lighting setup 
I'd adjust the shutter speed based on the histogram.  Auto exposure in 
monochromatic light results in one channel being blown out, and two channels 
still being way underexposed.  

   - What happens with the same setup if you manually focus?

I didn't try that.   This was actually about the third or fourth series I ran.  
 On the first set, I had center focus, centered on the focus chart. The plane 
of the focus chart was even with the wig dummy's eyes. 

http://www.flickr.com/photos/ellarsee/sets/72157632961487174/
or 
http://www.fluidr.com/photos/ellarsee/sets/72157632961487174/


 I am trying to grapple with what are the possible failure points in the AF 
 process . . .

I kept hearing about the problems with K-5s front focusing in tungsten light.  
Usually, when I have problems with front focusing, it is tungsten light, but 
there is also a microphone in front of the subject, even if the focus point is 
on the other side of the screen.  I tried to come up with a quick experiment 
that I could do that would shed some light on the issue.

I don't have the time I need to properly investigate the issue.   One thing 
that should be done would be to set up a focus chart, and have a yard stick  
going diagonally across the screen to get a better feel, and quantification, of 
front and rear focus.  What I expected was that red would front focus and blue 
would rear focus, but that didn't seem to be the case. 

It would be interesting to do an experiment with light levels and focusing.  It 
is possible that the front focusing has more to do with light level than it 
does with color temperature.





-- 
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.