Specifications

90 degree grey card
Black/white/grey
8*10cm
Camera accessories

Specifications

Digital Grey Card White Balance Grey Card 
Grey side:Reflectance 17.8%;Density 0.74 
White side:Reflectance 92.0%;Density 0.03 

3 in 1 Digital Grey Card White Black 18% Grey Color White Balance + Strap set

 

• Set of two flexible check cards takes guessing out of setting perfect exposure and color balance, that can only be archived with high quality Mennon Gray Cards with the uniform spectral reflectance, regardless of wavelength, color or intensity of the illumination
• Each card has two sides: one side white and other is gray
• The gray side used as a reference area for exposure metering, while the white side enables correct white balance that is so important in digital photography

Specifications

• Grey side: Reflectance 17.8%; Density 0.74
• White side: Reflectance 92.0%; Density 0.036
• Max.deviation of reflectance: 2%
• Max.error in exposure measurements: 1/8 of F-stop
• Core material: high density paper based composite
• Grey side material: special paper with spectral flat 18% coating
• White side material: special paper with spectral flat 18% coating

Package Included:

• 1 x Professional 18% Grey Card Set 8x10 inch for White Balance Exposure
• 1 x Professional 18% Grey Card Set 6x8 inch for White Balance Exposure
• 1 x Instruction CD