I was thinking more about in-between the preflash & exposure. I remember
there being a drop off in the effectiveness of preflashing as time wares
on..
regards
andy
-----Original Message-----
From: owner-pinhole-discussion@spitbite.org
[mailto:owner-pinhole-discussion@spitbite.org] On Behalf Of George L Smyth
Sent: Wednesday, November 17, 2004 8:54 PM
To: pinhole-discussion@spitbite.org
Subject: RE: [pinhole-discussion] Flashing before or after exposure...
Andy -
Generally speaking, film should be developed soon after exposure.
Admittedly, I have let film sit for a month before getting around to
developing it without noticing ill effects, but I wouldn't want to push it.
Cheers -
george
-----
http://www.GLSmyth.com
http://DRiPInvesting.org
--- On Wed 11/17, andy schmitt < aschmitt@warwick.net > wrote:
From: andy schmitt [mailto: aschmitt@warwick.net]
To: pinhole-discussion@spitbite.org
Date: Wed, 17 Nov 2004 13:02:31 -0500
Subject: RE: [pinhole-discussion] Flashing before or after exposure...
Out of curiosity,<br>have any of you figured out how long the pre-flashing
is good for? I<br>remember reading that it works on negatives but the
effects fade fairly<br>rapidly so you need to use the film rather soon after
flashing it..<br>thanks<br>andy<br><br>-----Original Message-----<br>From:
owner-pinhole-discussion@spitbite.org<br>[mailto:owner-pinhole-discussion@sp
itbite.org]On Behalf Of Eric<br>Sent: Wednesday, November 17, 2004 12:06
PM<br>To: pinhole-discussion@spitbite.org<br>Subject: RE:
[pinhole-discussion] Flashing before or after
exposure...<br><br><br>George,<br>You do not need a densitometer; you can
use an exposure meter, as out lined<br>in a book I got out from the
library[some time ago]. Admittedly this was for<br>negatives using an
enlarger if you are interested will get details, and mail<br>them to
you<br>Cheers<br>Eric
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Received on Wed Nov 17 18:24:33 2004
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