The Polarizer is the most popular special effect filter available. Polarizers can create deep blue skies, provide a general saturation to all colors, reduce glare, and minimize reflections. Screw-in Polarizers are featured with rotating mounts for precise control of polarization. The Circular Polarizer is designed for usage with both auto focus and non-auto focus cameras.
Dimensions: 2.72 in x 2.72 in x 0.39 in
Weight: 2.61 oz