The V-PRO Series C-POL Cinema Filter | 4" × 5.65" is a professional polarizing filter designed to reduce reflections and glare while enhancing contrast in cinematography and video production. Its multi-coated optical glass provides consistent polarizing control across scenes with strong light and reflective surfaces.

Sized for standard matte box trays, the 4" × 5.65" format and 4 mm thick optical glass construction ensure durability and optical performance on set. Ideal for cinematographers and videographers working in outdoor or high-contrast environments seeking improved image clarity.