NiSi 40.5mm Air UV Protection Filter with 99.9% Peak Transmission – 48 Multi-Layer

The NiSi Air UV Filter delivers exceptional optical performance with a remarkable 99.9% peak transmission rate, making it virtually as transparent as air itself. This outstanding clarity is achieved through NiSi’s independently developed Ultra Low Reflective Coating (ULRC) technology, ensuring minimal reflectivity and maximum light passage. Featuring 48 multi-layer advanced coatings and a brass frame, this filter is precision-tested using a Shimadzu spectrophotometer to guarantee optical consistency and quality. Engineered for modern high-resolution cameras and lenses exceeding 100 megapixels, it combines robust lens protection with uncompromising image quality.

• 99.9% peak light transmission with advanced ULRC multi-layer coating
• Precision-tested for transmission and reflectivity with Shimadzu spectrophotometer
• Compatible with 100+ megapixel cameras and lenses
• Protects against dust, scratches, and moisture while maintaining image quality
• Includes plastic storage case and cleaning cloth