TheB+W 82mm F-Pro Kaesemann High Transmission Circular Polarizer MRC Filterhelps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. A polarizing filter arranges, and filters, this directionally polarized light perpendicularly to the reflected light, allowing for the absorption of much of this light. This results in a noticeable reduction of glare and reflections from non-metallic surfaces and an increase in the saturation of skies and foliage.

Key Features:

• Circular Polarizer Filter
• 99.5% Transmission, Kaesemann Foils
• 2 to 2.8x Filter Factor, +1 to 1.5 Stops
• Helps to Eliminate Reflections and Glare
• Reduces Haze in Landscapes
• Greater Color and Tonal Saturation
• MRC Multi-Resistant Coating
• Schott Glass Construction
• F-Pro Brass Filter Ring
• 82mm Front Filter Threads