NiSi 43mm Air UV Protection Filter with 99.9% Peak Transmission - 48 Multi-Layer

Protect your lens without compromising image quality with the NiSi 43mm Air UV Protection Filter. Engineered with a 48-layer Advanced ULRC (Ultra Low Reflective Coating), this premium filter achieves an extraordinary 99.9% peak transmission rate, making it virtually as transparent as air itself. The optical glass construction features exceptional scratch-, water-, and oil-resistance, whilst the ultra-thin brass frame prevents vignetting on ultra-wide-angle lenses. Fully capable of handling cameras and lenses exceeding 100 megapixels, this filter delivers uncompromising optical clarity and protection for professional and serious enthusiast photographers.

• 99.9% peak light transmission with minimal 0.1% reflectivity for unmatched optical clarity
• Advanced 48-layer ULRC nano-coating provides scratch, water, and oil resistance in any environment
• Effectively blocks UV light below 395nm to eliminate blue haze and enhance colour accuracy
• Ultra-thin brass frame design prevents vignetting on wide-angle lenses whilst ensuring easy installation
• Compatible with high-resolution cameras exceeding 100 megapixels with no loss of image sharpness