Schneider Optics 4x5.65" True-Pol Polarizing Filter (Linear) is the most effective polarizer for motion picture and television cameras. Reduces glare and unwanted reflections. Saturates colors, deepens blue skies. This filter also improves contrast and penetrates haze.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov