24ColorCard FAQ

Why own the 24ColorCard 3x5 or 4x6 ?

While the 2x3-in 24ColorCard provides very affordable improvement to shooting digital camera color photographs, the OneSnapColor™ 3x5 and 4x6 cards provide better accuracy as well as some convenient additional features:
  • The 24ColorCard-2x3 has only default sRGB color patch data in the manual
  • The OneSnapColor™ 3x5 and 4x6 24ColorCards come with on-card NIST-Traceable sRGB color value data
  • Some camera-lens combinations may find the 2x3-in GreyBalanceCard size constrained
  • Larger cards can be more convenient for many shooting conditions
  • The OneSnapColor™ 3x5 and 4x6 24ColorCards can easily fill the digital frame
  • The sRGB calibration data is easily read in-image when doing color adjustments
  • The OneSnapColor™ 3x5 card fits in your pocket and snaps shut for better protection