Optically engineered to be the most neutral filter in the visible light spectrum and beyond into the infrared range. This filter delivers the most neutral darkening we’ve achieved yet in every wavelength, and at every angle. Ultra-wide angle tested and approved for excellent vignetting and color cast performance. Designed for whatever you can throw at it.

Built with premium ultra-thin, ultra-strong Corning Gorilla Glass, this filter is more than two times stronger than Schott B270 glass to direct impacts, and more resistant to scratches for better long term durability, all while also boasting a high internal transmission and lower refractive index than Schott B270 for sharper images.