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  • Angle. Platinum™ - White Balance Card Set - Gray.
  • Alt View 11. Platinum™ - White Balance Card Set - Gray.
  • Alt View 12. Platinum™ - White Balance Card Set - Gray.
  • Platinum - White Balance Gray Card Set Features video 0 minutes 33 seconds

Platinum™ - White Balance Card Set

Model:
PT-WBGC21
SKU:
6393545
Your price for this item is $12.99
Clearance
The comparable value price is $14.99
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  • Questionis this an 18% gray card

    Asked by Anonymous.

    • Answer TL;DR: No. My received gray card is measured 28% reflectance. Also, the gray and white cards have significant color shift from neutral gray. The gray card is 4 Delta-E towards cyan; the white card is 8 Delta-E towards violet. The attached image shows a comparison of the gray card against X-Rite ColorChecker Classic. The detailed measurement values: Gray card: CIEXYZ = (26.512024, 28.188942, 23.882407), CIELAB D50 = (60.059053, -2.707420, -1.172272). Delta-E = 3.86. White card: CIEXYZ = (68.359253, 69.543051, 65.551326), CIELAB D50 = (86.772259, 2.856743, -8.055409). Delta-E = 7.57. Black card: CIEXYZ = (2.339332, 2.398427, 2.013323), CIELAB D50: (17.452878, 0.554090, -0.336659). Delta-E = 0.88. Measured using Calibrite ColorChecker Studio (aka. X-Rite i1 ColorChecker Studio) spectrometer.

      Answered by SamM

  • QuestionHello, is the gray card 18% gray ? Thank you.

    Asked by TheDad.

    • Answer Yes, this set includes: • Gray card • Black card • White card

      Answered by Platinum Customer Care

Page 1, Showing 1-2 of 2 questions