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Messages 131 to 140 of 316 (Total: 316) First | Prev | Next | Last
Subject 
Author 
Date 
Re: Beginner Sensitometry 
Phil Davis  11:06 14 Dec 05 
Re: Beginner Sensitometry 
Jerry Cunningham  19:50 16 Dec 05 
Re: Beginner Sensitometry 
Steve Nicholls  1:19 18 Dec 05 
bellows extension  
Shannon Stoney  6:16 1 Dec 05 
Re: bellows extension  
Phil Davis  11:24 1 Dec 05 
not sure this is OK (FS notice) 
frank miller  15:21 13 Nov 05 
Old Kodak Colour Densitometer Model RT  
beth peaker  2:19 5 Nov 05 
Spotmeter/Densitometer 
Michael J. Taylor  7:51 6 Oct 05 
After having read and looked at numerous articles concerning the density differences of Pyro stained neg's I was wondering if I am doing this correctly. My question is this: Using my spotmeter and the homemade stand described in the BTZS book am I getting a true density reading or do I need to adjust this reading for the pyro stain? Am I not just reading visual light? Most articles I am reading say I need to read the blue channel to get accurate density's using Pyro (Pyrocat-HD). According to the article by Sandy King and the attached curves it would appear that the above statement is true???? Any thoughts or idea's would be greatly appreciated.
 
Re: Spotmeter/Densitometer 
Jorge Gasteazoro  15:27 10 Oct 05 
Personal reference speed point 
Bob Sandstrom  19:10 28 Aug 05 


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