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Re: [APML] Another Central Auriga

To: astro-photo@seds.org
Subject: Re: [APML] Another Central Auriga
From: Matt BenDaniel <matt@starmatt.com>
Date: Thu, 17 Oct 2002 22:09:38 -0400
In-Reply-To: <004601c27648$6116c400$8c0af7a5@oemcomputer>
Reply-To: astro-photo@seds.org
Sender: owner-astro-photo@seds.org

At 09:47 PM 10/17/2002 -0400, Chris & Jennifer Cook wrote:
>True.
>
>The reason I don't think it's from humidity is that this fog is around every
>edge in his shot.  Not just the marked edges....where it would be more apt
>to be exposed to moisture in the air from being in storage/a new roll rolled
>up...
>If it is humidity why is it not across the whole frame?  The whole frame of
>film is exposed to moisture in the air during the exposure.
>Also, his film is not hypered so it can't be moisture related as far as that
>goes.

The only other cause I can think of is differential reciprocity failure.
--
Matt BenDaniel
matt@starmatt.com
http://starmatt.com


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Follow-Ups:
- RE: [APML] Another Central Auriga
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References:
- Re: [APML] Another Central Auriga
  - From: "Chris & Jennifer Cook" <ccjd@ix.netcom.com>

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