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Messages 541 to 550 of 653 (Total: 653) First | Prev | Next | Last
Subject 
Author 
Date 
AZO 
phil sweeney  7:32 10 May 03 
Re: AZO 
Phil  10:58 10 May 03 
Recent Data - Roll Film 
Michael Carboy  22:30 20 Apr 03 
Film Speeds and Dilutions 
Michael Carboy  20:30 20 Apr 03 
Re: Film Speeds and Dilutions 
Ron Jasinski  22:19 20 Apr 03 
Re: Film Speeds and Dilutions 
Michael Carboy  22:36 20 Apr 03 
Re: Film Speeds and Dilutions 
Phil  9:19 22 Apr 03 
extending the film curve 
phil sweeney  5:40 5 Apr 03 
I want to do an additional test to augment a curve in a family of curves. In order to extend a curve further with test data (vs arbitrary extension by eye), it seems as simple as exposing another film say 4 or 5 stops over the initial exposure and develop with the same amount of time. The second film test data should overlap the curve from the initial test, allowing me to extend the curve with data.
 
Re: extending the film curve 
Phil  8:20 5 Apr 03 
Film Exposure 
Paul Grant  13:10 25 Mar 03 


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