Foldable grey card
The very small foldable grey card (packing size only 12 cm!) is perfectly suitable for photographing small pieces of evidence on it. The waterproof card is coated with a standard grey (18%, the light meters of all cameras are calibrated for this) on one side and white on the other side. You will also find a graduation on both sides for the correct illustration of the proportions.
Pack size: 12 cm
Unfolded: 30 x 30 cm
