B+W 86mm Kaesemann High Transmission Circular Polarizer MRC Filter

Featuring the new generation of HTC polarizing filters, the B+W 86mm Kaesemann High Transmission Circular Polarizer MRC Filter helps reduce reflections and glares. The polarizing foils have a higher translucency with a 99.5% light transmission. The foils have a higher efficiency than conventional foils, and they are placed between high-grade, plano-parallel optical glass. They are then precision-polished to achieve an extremely accurate plano-parallel surface, which is essential for photography using telephoto lenses. The 86mm filter features a brass ring design, which does not bind to the aluminum housing of the lens and prevents jamming. The brass ring design also helps to increase the durability of the filter.