On Mar 12, 2008, at 3:15 PM, Rob Lingelbach wrote: > And to think > of the math: 12 bit TIFF = 4096 intensity levels for each pixel. 8- > bit (such as JPEG) = 256 intensity levels for each pixel. CORRECTION: 16-bit TIFF not 12-bit TIFF -- Rob Lingelbach rob at colorist.org http://www.colorist.org/robhome.html