Archived posting to the Leica Users Group, 2002/05/28

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Subject: Re: [Leica] depth of focus calculator
From: Tina Manley <images@InfoAve.Net>
Date: Tue, 28 May 2002 15:43:11 -0400
References: <" <Pine.SOL.4.44.0205241139500.7382-100000"@vanguard.gpcc.itd.umich.edu>

At 03:20 PM 5/28/02 -0400, you wrote:

>Can someone point me to a formula for calculating depth of focus for a
>given focal length and aperture?  This is NOT depth of field, but rather
>the focus zone on and around the film plane.
>
>Thanks
>------------
>Dante Stella

http://www.keylight.org/goodies.htm

or

http://webdeveloper.earthweb.com/repository/webdev/content/software/1999/10/12/JS_20143/Script20143.html

I think they are the same software.

Tina


Tina Manley, ASMP
http://www.tinamanley.com

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