CalColor Flash Pack
CalColor™ is a patented system of lighting filters that are calibrated to produce pure primary and secondary colors for camera. The kit contains two pieces of each of the 33 CalColor™ filters that can be used to predictably add or subtract color from your shot. Each filter is sized to fit most speedlight strobes.
Sheet size: 1.5″ x 5.5″ (3.81 cm x 13.97 cm)