QTR-Quadtone RIP

--- In QuadtoneRIP@yahoogroups.com, "Steve Law" <stevenelaw@...> wrote:
After reading and re-reading "What Gray Space Should a Newbie Use?" many times, I think I just about get it.

Take an image in Photoshop make sure it is converted to Gray Gamma 2.2 and also if you can, start the image in 16 bit.

Create an adjustment layer and apply Paul's curves for QTR. To do the editing, turn off the layer and edit away.

Prior to exiting Photoshop to print with QTR, turn on the layer. This is necessary to print with QTR. Apparently from I have gleaned from all of the posts, this will linearize the image for printing with QTR.

This is all done in a layer, so one could always, if dissatisfied with the output, go back into Photoshop, turn off the curve layer, re-edit the image, turn on the curve layer that was made expressly for printing with QTR, save and quit Photoshop, and at last re-try to print the image with QTR. And so on and so on...

Did I get it?
Thanks,
Steve Law