[alt-photo] Re: Scanner data for 31 step/CCII?

Nelson Mark ender100 at aol.com
Sun Mar 11 21:19:01 GMT 2012

Hi Johnny,

Yes, just like you do with the Tonal Palette when you are using a scanner instead of a densitometer.

You might want to join the PDNPrint Forum and you can get your questions addressed there:  PDNPrint : Precision Digital Negatives Forum

Best Wishes,
Mark Nelson

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On Mar 11, 2012, at 4:09 PM, Johnny Brian wrote:

> Recently I purchased CCII to use to re-calibrate my gum printing. I have a scanner but no densitometer to read the tables for data entry. After reading the documents for CCII, I was uncertain about how to treat the data from a scanned 31 step tables. Should I adjust the black/white points on the scanned image as on the Tonal Palate? I realize that the scanner will produce relative and not absolute values and setting the black/white points expands the data to fit within the available tonal range. 
> Thanks,
> Johnny Brian
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