NiSi AIR Protector filter protects the front lens element. Does not affect the image. Dirt and water repellent coating. Designed specifically for the needs of new high-resolution cameras.

Protect your valuable lens! The NiSi AIR Protector filter is the most important accessory for your lens! Designed specifically for the new high resolution sensors. 99.8% light transmission and designed for up to 8K image quality.
Quality filter manufacturer NiSi has created this AIR Protector filter to protect the front lens element from dust, water, scratches and other damage. Made from high-quality, multi-coated optical glass, the filter's optical Nano coating makes it easy to clean the filter from moisture.
The 48-fold coating works on the same principle as car wax, helping to remove dirt and haze that would otherwise accumulate on the filter's surface and preventing scratching.
We recommend using the filter on all lenses, including wide-angle ones. The filter body is low, so it does not cause vignetting.
