Archived posting to the Leica Users Group, 2002/10/03

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Subject: Re: [Leica] Increased grain in JOBO processing
From: Roy Zartarian <rzartarian@snet.net>
Date: Thu, 3 Oct 2002 17:47:18 -0400
References: <a01060005-1021-590C0412D6FB11D69413003065C7DF66@[168.150.177.113]>

Just another US $0.02:

Is it grain or reticulation? Was your wash water at the same temperature as 
the processing solutions and measured by the same thermometer?  Having 
suffered through several rolls of reticulated Tri-X a few years ago - the 
result of a thermometer that decided to read sveral degrees low), I find 
myself paranoid on the subject of thermometer accuracy.

Roy
  

On Thursday 03 October 2002 02:10 pm, Adam Bridge wrote:
> I ran my first roll of film through the JOBO last night. As I look at the
> scanned images they appear to be a bit more grainy than my hand-agitated
> ones.
>
> The primary difference I can document, besides the continuous agitation,
> was that I processed at 24 C instead of 20 C  due to water/air temperature
> issues.
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Replies: Reply from Nathan Wajsman <wajsman@webshuttle.ch> ([Leica] Re: reticulation (WAS: Increased grain in JOBO processing))
In reply to: Message from Adam Bridge <abridge@mac.com> ([Leica] Increased grain in JOBO processing)