Mat Maessen wrote:
http://www.matoe.org/gallery2/v/tomatoe/pinhole/IMGP0119K10D.jpg.html
Pinhole photography with a K10D. I drilled a hole into a Pentax body
cap. Then I cut a piece of a soda can, made a pinhole in it, painted
it black, and taped it onto the cap with electrical tape.
Exposure
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Mark Roberts
Sent: 25 March 2007 15:13
To: Pentax-Discuss Mail List
Subject: Re: Pinhole photography conference (was: Zero Image)
Mat Maessen wrote:
http://www.matoe.org/gallery2/v/tomatoe
Two-faced stone cold...got an ex-wife like that. ;{
-P
The first one reminds me of some of my ex-girlfriends.
--
Bob
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A pinhole doesn't really have a focal length like a regular lens does.
The field of view is set by the distance from the pinhole to the image
plane. For a given distance, there is an optimal pinhole diameter that
trades geometrical optical resolution against diffraction effects.
Wikipedia
You should have a look at: http://www.mrpinhole.com/holesize.php
--
Scott Loveless
www.twosixteen.com/
-- Original message --
From: Mark Erickson [EMAIL PROTECTED]
A pinhole doesn't really have a focal length like a regular lens does.
The field of view is set
of my ex-girlfriends.
--
Bob
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Mark Roberts
Sent: 24 March 2007 22:47
To: Pentax-Discuss Mail List
Subject: Pinhole photography conference (was: Zero Image)
http://www.f295.org/wordpress/
I've
Bob W wrote:
Today I went to the VA to look at some photogravures by P H Emerson
and by Alvin Langdon Coburn. I also saw some wet-plate collodion
prints and other stuff. It's facinating to look at - some of the
photos are really spectacular, and Coburn's photos are superb.
Here are some snaps I
On 3/24/07, Mark Roberts [EMAIL PROTECTED] wrote:
I've signed up for it even though I don't (yet) do pinhole photography
because it sounds interesting and it's at CMU, within walking distance
of home :)
And, to bring it on topic for the list:
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