Re: Dichromate dilution and speed

http://www.pacifier.com/~kthayer/html/Current.html

Some pictures to supplement my post. As always, what you see will be an
approximation of the originals, but it's the best approximation I can
manage.

I think this whole idea of starting with diluted dichromate is a good
idea, in case that wasn't clear before. I won't do it that way because I
don't see any advantage that would make it worth starting over again to
develop another intuitive process. I simply get to the same place by a
different road. But for folks starting out I think this is probably a
better way to go. Start with the least amount of dichromate and a light
pigment mix, and then if you find that the contrast is more than you
want, decrease the contrast by increasing the dichromate concentration.
kt
Received on Sun Nov 30 18:54:15 2003