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QTR-Quadtone RIP

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Message

Re: 2400 with OEM inks

2009-02-17 by wlh_1

--- In QuadtoneRIP@yahoogroups.com, "shileshjani" <shileshjani@...> wrote:
>
> You should put density of LLK as a percent of K (Not LK). It should be 
> somewhere in the 10% range.
> 
> Good luck.
> 
> Shilesh
> 
> --- In QuadtoneRIP@yahoogroups.com, "wlh_1" <will@> wrote:
> >
> > I am trying to set up my 2400 using Cone Color Inks on Enhanced Matte
> > to print B&W with QTR.
> > After determining an ink limit of 55% I measure the 2nd print of the
> > calibration target using this ink limit of 55%. The max density of the
> > LLK measures density 0.46 which matches about 29% on the LK strip. The
> > LK max density measures density 0.99 which matches 33% on the K strip.
> > 
> > If I plug in these values the graph of the different inks looks very
> > jagged where the LK and LLK overlap and the print looks bad. If I go
> > ahead and linearize these values the curves look even stranger and the
> > print is even worse.
> > 
> > Any ideas on what is the problem.
> > 
> > Thanks for any help.
> >
>
Thanks so much, that did the trick. I wish that someone connected to
QTR would sit down and write a comprehensive manual and then keep it
up to date. Not the esoterica of the program or various workflows but
a good solid explanation of the features and where and how to start.
Ther esoterica could be covered here. That's my two cents, thanks again.

Cheers,

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