[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

RE: [APML] What's the Longest Exposure for an ASA 800 Film

To: "'Discussion of Film Astrophotography'" <astro-photo@seds.org>
Subject: RE: [APML] What's the Longest Exposure for an ASA 800 Film
From: "Thomas W. Earle" <twade@bmi.net>
Date: Tue, 5 Oct 2004 18:59:26 -0700
Delivered-To: astro-photo@seds.org
In-reply-to: <41626EF0.2080807@nuigalway.ie>
List-Archive: <http://seds.org/mailman/private/astro-photo>
List-Help: <mailto:astro-photo-request@seds.org?subject=help>
List-Id: Discussion of Film Astrophotography <astro-photo.seds.org>
List-Post: <mailto:astro-photo@seds.org>
List-Subscribe: <http://seds.org/mailman/listinfo/astro-photo>,<mailto:astro-photo-request@seds.org?subject=subscribe>
List-Unsubscribe: <http://seds.org/mailman/listinfo/astro-photo>,<mailto:astro-photo-request@seds.org?subject=unsubscribe>
Reply-To: Discussion of Film Astrophotography <astro-photo@seds.org>
Sender: astro-photo-bounces@seds.org
Thread-Index: AcSqwIvahj4izjTaTFGmxmj4e0KP1AAh18oA

Ray,

I really appreciate the detailed analysis.  I had a feeling I wasn't
anywhere near the sky fog limit given the reciprocity
characteristics of the film and my dark skies.

Wade


_______________________________________________
Astro-Photo mailing list
Astro-Photo@seds.org
http://seds.org/mailman/listinfo/astro-photo

References:
- Re: [APML] What's the Longest Exposure for an ASA 800 Film
  - From: Ray Butler <ray.butler@nuigalway.ie>

Prev by Author: [APML] What's the Longest Exposure for an ASA 800 Film
Next by Author: RE: [APML] What's the Longest Exposure for an ASA 800 Film
Prev by thread: Re: [APML] What's the Longest Exposure for an ASA 800 Film
Next by thread: Re: [APML] What's the Longest Exposure for an ASA 800 Film
Index(es):
- Author
- Thread