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VISU Light Adaptation Tool (LAT)

VISU profiles can be adjusted to suit different lighting environments.  This function allows for shifts in hue to the grey balance to enable a neutral grey under a specific light.

How to adjust for Light Adaptation

  • Open Calibrator
  • Select a variant within the VISU profile you wish to adjust

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  • Click the Light Adaption Tool screen-shot-2017-11-07-at-16-52-24
  • Select the variant and the Reference profile that will be used as the input profile
  • Click Commit
  • A PrintFactory Grey Adjustment chart V1 is set as default, however, you can upload your own file.
    • Select the printer you want to print on and set the granularity.  This is a level of sub division or how small or large the steps in grey balance you wish to achieve.   The higher the delta E, the larger the color shift will be.
    • Press Print
      -> 6 variations of the Grey adjustment chart are created with the selected Delta E affecting: Yellow, Green, Cyan, Blue, Magenta, Red.  They are printed around the original for comparison. You can repeat this process and adjust the delta E until the desired grey balance is achieved.
  • Press Next and select the correction that you preferred
  • Click Finish and an extra Profile is created within the variant you changed.

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Updated on February 23, 2019

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