NiSi Air UV Protection Filter with 99.9 Percent Peak Transmission and 48-Layer ULRC Coating (105mm)The NiSi 105mm Air UV Protection Filter achieves an extraordinary 99. 9 percent peak transmission speed, making it virtually as transparent as air itself. Engineered for cutting edge photography, the NiSi Air UV Filter is fully capable of handling cameras and lenses that exceed 100 megapixels. High Performance Optics for Enhanced Image Creation The NiSi Air UV Filter is the pinnacle of optical engineering, designed for photographers who demand