Digital BW, The Print

Bob,

Take a look at the book Real World Photoshop. It demystifies 
most of this stuff (even if you don't use Photoshop). At least, 
it did for me.

- David

= = = Original message = = =
[snip]
Is anyone aware of where to find simple explanations of what 
DG 20%,
Gamma 2.2, and things like that actually do? Somehow they cause 
the
computer to manipulate dots, I just want to know in what manner. 
I do
much better when I have some conceptual grasp of what I'm doing. 


Bob Michaels


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