Formatt Hitech Orange 23A Filter (3 x 3")

The Formatt 37mm Orange 23A Filter is used in black and white photography to suppress blue and greatly brighten red. It produces contrast effects that darken sky and water, as in more dramatic architectural and scenic photography.

Formatt, a company with three generations of professional filter-making experience produces every filter to the highest technical standards. The finest materials, together with state of-the-art production technology have resulted in a standard of optical excellence unmatched anywhere else.