as a minor help, we just up loaded a mini tutorial on curves on the QTR group. Not long and in great depth though. And how do you define better. You could print a step wedge I guess and see what you think of the separation you are getting, but that can also be dependent on printer and PS settings too. Scott --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "sauganashkid" <donald.johnson8@a...> wrote: > > I posted this same message in the Quadtone RIP group and except for > one person who said he had the same concerns and questions, I got no > replys. So, I thought I would try again over here in the Digital > Black and White Print group to see if I could do any better. > > I find the HELP information jargon on CURVE CREATION in QTRgui to > be generally incomprehensible. Not that it would do me much good > even if I could understand it because I don't have a densitometer or > spectrophotometer which I believe are essential tools required for > creating accurate curves. > > I do essentially all of my printing on an Epson 2200 with Epson UC > ink and either Epson Watercolor Paper-Radiant White or Velvet Fine > Art Paper. Using either of these two papers and the canned curves > that came with QTR in the combination 70% UC-EEnhMatte-coolSe and > 30% UC-EEnhMatte-warm I get what I consider to be acceptable quality > neutral tone ptints. What I'm wondering is, could I do any better if > I had custom made curves specifically generated for the two papers I > actually use in place of the canned curves for Epson Enhanced Matte > Paper? Is there any possibility that the family of curves that came > with QTR will be expanded in the future to include Velvet Fine Art > and Watercolor Paper? Is there any one who has created custom curves > for these papers who would be willing to share them with others who > for one reason or another aren't capable of doing the job for > themselves? Is there any particular place one can go to to find > other custom curves that can be downloaded and used with QTR?
Message
Re: Curve Creation in QTRgui
2005-04-19 by Scott Graham
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