72mm Multi-Coated, Multi-Threaded Circular Polarizing Filter + Nwv Direct Microfiber Cleaning Cloth — Alternative For Nikon Part# 2257

This 72mm circular polarizer reduces glare from non-metallic surfaces and penetrates haze to boost color saturation and overall contrast. It also deepens sky tones for richer blues and is intended for use when viewing through the lens. The filter uses a threaded mount for secure attachment and features multi-coated optics and a multi-threaded construction. Filter Factor: Between 2.1 and 2.5 (approx. +1.2 stops). Includes Nwv Direct microfiber cleaning cloth. Alternative For Nikon Part# 2257.