Open Forum

  • 1.  CRPC3-Profile--PaperWhiteOff

    Posted 02-12-2020 10:59 AM
    I am having an issue with trying to simulate CRPC3 on my house digital uncoated paper.  The profile is wanting to simulate paperwhite which is throwing my customer for a loop.  All the color patches pass against the dataset but I want the paperwhite to not be included.  If I change the rendering intent to relative then the opposite happens.  The paperwhite simulation goes away but none of the patches pass.

    Any help would be greatly appreciated

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    Mitchell Vaughan
    Davis Direct
    Montgomery AL
    (334) 277-0878
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  • 2.  RE: CRPC3-Profile--PaperWhiteOff

    Posted 02-13-2020 03:26 PM
    You should make a new profile, using the substrate relativity calculator to make the CRPC3 data set match the white point of your house uncoated sheet.

    https://connect.idealliance.org/viewdocument/substrate-relativity-calculator-kit-1

    Not sure which proofing RIP you are using, but you will need to compare your proofs to reference values from the new, substrate corrected profile.


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    Bret Hesler
    Color Management
    UNIMAC Graphics
    Carlstadt NJ
    (201) 372-1000
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