Image quality factorColor Accuracy View products

The de-facto industry standard for color accuracy and appeal

If your mission is to get the most accurate color with the greatest appeal, the Calibrite test charts are your best choice. Choose from the standard 24-patch ColorChecker or, for more detailed analysis, use the 140-patch ColorChecker SG.

Calibrite ColorChecker Classic

ColorChecker Classic

  • 24 natural, chromatic, primary and gray scale colors in four rows
  • Many patches represent natural objects, such as human skin, foliage and blue sky
  • Each patch reflects light like its real-world counterpart, under any illumination
Calibrite Digital ColorChecker SG

ColorChecker SG

  • 140 patches: the 24 ColorChecker colors, a 17-step gray scale and 14 skin tones
  • A larger gamut and finer steps between colors than the Classic
  • Gray scale steps for neutral camera balance under any light source
ColorGray-44 color test target

ColorGray-44

  • 6 saturated RGBCMY colors, 18 ColorChecker-like patches and 20 grayscale steps
  • Logarithmic wedges and slanted edges for SFR and vanishing resolution analysis
  • Transmissive film with a reference file, optimized for self-illuminated endoscopes
ColorGauge miniaturized color charts

ColorGauge

  • Miniaturized, about a third the size of the discontinued Mini ColorChecker
  • The 18 ColorChecker color patches, plus 12 spectrally neutral gray patches
  • Pigmented Munsell paints on anodized aluminum, for close-up and macro work
  • Pico, Nano and Micro sizes
RezChecker target

RezChecker

  • Miniaturized target for color, tone and white balance
  • Slanted edges for SFR or MTF to 3000 dpi (60 cy/mm), as in ISO 12233 and ISO 16067
  • 12 spectrally neutral gray patches for exposure and white balance
  • Nano and Micro sizes
IAM-9-C color calibration microscope slide

IAM-9-C

  • A 3 x 1 inch microscope slide with 24 color patches in 7 sizes, from 4.15 to 0.15 mm
  • NIST-traceable spectral transmission data for the large patches
  • A spreadsheet converts the data to Adobe RGB, L*a*b*, XYZ and other color spaces
  • A cemented cover slip suits oil immersion objectives

Color Test Charts