NiSi 67mm Circular Advance Filter Kit

This NiSi Circular Advance Filter Kit contains three filters that are compatible with lenses that feature 67mm front filter threads. They can be used individually or in various combinations to improve the results of your photography. Included is a general-use, clear filter designed to absorb ultraviolet light and reduce the bluish cast of daylight; a circular polarizer filter that helps to reduce reflections as well as glare by filtering out light that has become polarized due to reflection from a non-metallic surface; and a filter to reduce the appearance of light pollution in images or video that include the night sky and illumination from artificial light sources.