• Reduce/Eliminate Reflections And Haze And Improve Color And Tonal Saturation
• 16-Layer Multi-Coating
• Filter Factor: Between 2.3 And 2.8 (Approx. 1.3 Stops)

The Heliopan Circular Polarizer SH-PMC Filter helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. This results in a noticeable increase in the saturation of skies and foliage, as well as clearer imagery when photographing in hazy conditions. A circular polarizer differs from a linear polarizer in that it supports full use of a camera's autofocus and auto exposure functions.