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QTR-Quadtone RIP

Index last updated: 2026-04-28 23:12 UTC

Message

How to go about fixing muddy curve

2014-05-21 by agavemail@...

Hey guys,

Very new to QTR and using Eboni-6 inks (new to those as well) in a 1430 and I have a general question or 2. Feel free to dumb down your responses!!! I have a curve I put together for Epson Hot press Natural. I went thru all steps including linearization (using my v750 scanner).

My question is if you had an area of the print that (for lack of a better term on my part) was muddy, how would you go about solving the problem? I can see how I could go thru a lot of paper trying to get things right. If I am not using the right term, muddy to me means that wher I expect subtle tone changes, I don't see them. It's the same tone. How do you break down the problem into steps to solve the problem?

Just looking for some direction. I have read the QTR docs and what I could find but I can't find anything on how to identify and solve issues with your curves.

Thanks!

Ron

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