Archived posting to the Leica Users Group, 2004/12/08

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Subject: [Leica] Problem summicron uniformity
From: buzz.hausner at verizon.net (buzz.hausner@verizon.net)
Date: Wed Dec 8 09:01:54 2004
 
Looks to me like reflections off the sand at the center are causing the 
problem.  It could be that light reflecting up off the sand and across the 
filter exacerbates the problem.

Buzz Hausner

> 
> From: "Saganich, Christopher/Medical Physics" <saganicc@mskcc.org>
> Date: 2004/12/08 Wed AM 11:44:13 EST
> To: "Leica Users Group" <lug@leica-users.org>
> Subject: RE: [Leica] Problem summicron uniformity
> 
> Here is a link to an example:
> 
> http://www.saganich.com/Uneven.htm
> 
> 
> Chris Saganich