Walimex 17575

The Foldable Gray Chart by walimex has two surfaces, one white and one gray. The white surface serves for white balance, and the gray side with 18% reflection is essential for exposure metering. FEATURES:- For measuring the exact exposure- Gray side with 18% reflection for exposure metering- White side for white balance- For avoiding color faults in your pictures and ensuring an isochromatic rendering- Particularly compact and foldable to a small size- Dimensions (LxB): approx. 30x30cm- Weight: approx. 58g- Material: synthetic fiber, metal (frame)