NiSi 67mm Air UV Protection Filter with 999 Peak Transmission 48 MultiLayer Advanced ULRC Coating Brass Frame

Designed for lenses and adapters with a 67mm standard filter thread Confirm your filter size by locating the symbol on the lens or lens cap for hasslefree compatibility This filter has a front and back thread meaning it can be left on a lens at all times for protection while still allowing the use of other filters and accessories to thread over top 999 Transmission Clarity Achieves an incredible 999 peak transmission rate with ULRC coating making it as clear as air Perfectly compatible with premium lenses for optimal image quality Blocks UV Light Below 395nm Reduces blue haze and UVinduced interference ensuring vibrant colors and sharper images even in challenging lighting conditions UltraThin Brass Frame Durable brass frame with a slim design to prevent vignetting on ultrawide angle lenses Knurling ensures easy installation and removal Advanced 48Layer ULRC Coating Features 48layer nanocoating for scratch stain water and oil resistance delivering durability and reliable performance in harsh environments