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Subject 
Author 
Date 
Re: Depth of Field at film plane 
Larry Francis  17:46 31 Oct 04 
Re: Depth of Field at film plane 
Walter Glover  2:34 22 Nov 04 
Measuring Negative density ranges 
Don Bryant   19:14 12 Sep 04 
Recently on the alternative process mail list some one asked what is the correct way to measure a negative with a densitomer to determine what the correct density range of a negative. I assume one would inspect the negative and choose an important highlight and shadow area that one expects to print with detail, then measure those and subtract the two values to find the printable density range.

Does this sound correct?

Thanks,

Don Bryant

 
Home Made BTZS Tubes 
Don Bryant   19:10 12 Sep 04 
Re: Home Made BTZS Tubes 
Jorge Gasteazoro  19:47 12 Sep 04 
Your photographs 
Phil Davis  7:07 1 Sep 04 
Re: Your photographs 
Jorge  9:04 1 Sep 04 
Re: Your photographs 
Walter Glover  15:17 1 Sep 04 
Re: Your photographs 
Jorge  15:24 1 Sep 04 
Re: Your photographs 
Walter Glover  19:33 3 Sep 04 


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