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Re: [colorvision_group] QTR Linearization and Profiling

2008-02-04 by CDTobie@aol.com


In a message dated 2/3/08 2:58:50 PM, tom.husband@... writes:


Thanks Tom. The export file I got just had:
LINEARIZE=*2.12....down to....0.03 so when I plug those numbers into QTR it's way too light at the low end.


To make these densities paper relative, try calibrating your spectro on the paper white, unstead of the spectro's white tile. That should elieminate the issue you note here; but remember to recalibrate before using for anything else!

C. David Tobie
WW Product Technology Manager
Digital Imaging & Home Theater
Datacolor
CDTobie@...
www.datacolor.com/Spyder3



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