NiSi Air UV Protection Filter | 77mm

The NiSi Air UV Protection Filter represents a premium ultraviolet filtration solution characterized by exceptional optical performance and robust construction. This filter delivers an outstanding light transmission coefficient of 99.9%, coupled with superior optical clarity that renders it suitable for deployment across high-resolution imaging systems, including those equipped with sensors reaching 100 megapixels. The filter provides comprehensive protection to the anterior lens element while maintaining optical fidelity. The optical glass substrate incorporates an advanced 48-layer multi-coated design, conferring resistance to scratching, water infiltration, and oil contamination. The frame assembly utilizes brass material, which combines minimal weight with substantial durability and longevity. The package includes a protective storage case and microfiber cleaning cloth, facilitating proper maintenance and safeguarding of the filter throughout its operational lifespan.