Re: HP 10PS printer
Re: HP 10PS printer
- Subject: Re: HP 10PS printer
- From: Terry Wyse <email@hidden>
- Date: Thu, 08 Nov 2001 14:29:18 -0500
on 11/8/01 1:27 PM, Dan Reid wrote:
>
> Just as you do when creating CMYK separations. You can ensure
>
> that
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> happens by including light ink swatches on the calibration chart. That makes
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> sense to me as a printer driver developer and is why I believe they appear
>
> separately on the chart rather than interspersed with the heavy ink swatches.
>
>
>
> Steve Lawrence
>
>
Interesting. I have never encountered this approach before. Normally we
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linearize with the LT cyan and Magenta engaged to ensure a linear response
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on the those primaries. Reading them separately could, in theory, produce
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non-linear response since the relationship of LT and pure primary are not
>
measured together. Thanks for your response.
It just so happens that during a BestColor *base* linearization, they do not
include the light inks during the first pass, only on the final results
AFTER you've established the per channel ink limits. Subsequent *printer*
linearizations include the light inks AFAIK.
Terry
_____________________________
Terence L. Wyse
Color Management Specialist
All Systems Integration, Inc.
http://www.allsystems.com
email@hidden
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