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Is there a relationship between N numbers and SBR? 
Jorge Gasteazoro  10:52 3 Mar 03 
I encountered a situation the other day which stump me with the incident method. This place is part of an unfinished mission and it is under very difused light, there is actually no shadows, so the questions are:

1) what can you do in this situation? I imagine I can "shadow" my meter and get a low reading this way, but seems to me a little half assed.

2) Since I have my newly plotted curves I imagine there must be a correlation between SBR and N numbers, after all SBR is just a more precise exposure/development control method than the N numbers. If I wish to use the zones system and N numbers as described in the BTZS then there must be a correlation to SBR. For example if I get a N+1 (4-3) then this is similar to a SBR of let say 6 or 5. Is there a more precise way to do this than guessing?


 
Re: Is there a relationship between N numbers and SBR? 
Phil  17:56 3 Mar 03 
Re: Is there a relationship between N numbers and SBR? 
Jorge Gasteazoro  18:29 3 Mar 03 
flash and the btz system 
howard schwartz  9:03 2 Mar 03 
Re: flash and the btz system 
Phil  11:51 2 Mar 03 
BTZS Lite? Help! 
Phil  12:17 27 Feb 03 
Re: BTZS Lite? Help! 
Jorge Gasteazoro  20:49 27 Feb 03 
Re: BTZS Lite? Help! 
Phil  13:41 28 Feb 03 
Re: BTZS Lite? Help! 
Jorge Gasteazoro  15:16 1 Mar 03 
Re: BTZS Lite? Help! 
Robert S. Sfeir  13:55 30 Nov 03 


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