NISI Filter Pro Nano AIR UV 40.5mm

NiSi Pro Nano AIR UV Filter

99.9% Transparency - Crystal Clear as Air
The NiSi Air UV filter provides a maximum transmission of 99.9%, making it virtually as transparent as air. This is achieved through NiSi's independently developed ULRC (Ultra Low Reflective Coating). The minimum reflection coefficient is only 0.1%, and the average transmission coefficient is 99.6% in the 420-680 nm range. It ensures unparalleled clarity and compatibility with high-quality lenses, protecting your equipment without sacrificing image quality.

Effortlessly Handles 100 Megapixel Performance
The NiSi Air UV filter, designed for the latest photography, is fully compatible with cameras and lenses exceeding 100 megapixels. Whether shooting landscapes, portraits, or commercial work, this filter maintains excellent resolution, providing sharp details without losing image clarity.

Enhanced ULRC Nanocoating for Durability
Durability meets innovation with a 48-layer ULRC nanocoating. This modern coating provides:

• Scratch resistance
• Stain resistance
• Waterproof and oil-proof properties

The Air UV filter is perfect for use in harsh outdoor conditions, handling the challenges of professional photography.

Blocks UV Light Below 395 nm, Reducing Image Distortion
The NiSi Air UV filter effectively blocks UV rays below 395 nm, enhancing color accuracy and image clarity. It serves as your shield against UV-induced distortions and everyday wear in extreme shooting conditions.

Premium Optical Glass - Rigorously Selected
Made from carefully selected high-grade optical glass, the Air UV filter guarantees excellent optical performance. Each piece of glass undergoes strict quality control to ensure your photography meets the highest standards of excellence.

Ultra-Thin Brass Frame - Durable and Easy to Mount
The NiSi Air UV filter features a high-quality brass frame designed to be:

• More durable and resistant to deformation compared to aluminum frames.
• Easy to install and remove, thanks to its precise grooved design.
• Ultra-thin to prevent vignetting even with ultra-wide-angle lenses.

This filter ensures seamless and comfortable operation for photographers of all levels.

Guaranteed Precision - Rigorous Quality Testing
Each NiSi Air UV filter undergoes strict testing with a spectrophotometer to check transmission and reflection capabilities. This commitment to quality ensures that each filter meets NiSi's high-performance standards, providing consistency and reliability you can trust.

NiSi Pro Nano AIR UV is available in sizes from 37mm to 105mm.

Features

• 99.9% clarity - achieves an incredible maximum transmission level, making it as clear as air, ideal for high-quality lenses.
• 100 megapixel compatibility - maintains excellent resolution and detail when used with high-resolution cameras, ensuring no loss of image sharpness.
• Enhanced 48-layer ULRC coating - equipped with a 48-layer nanocoating that provides scratch, stain, water, and oil resistance, ensuring reliable performance in harsh conditions.
• Blocks UV light below 395 nm - reduces blue haze and UV-induced distortions, providing vibrant colors and sharper images even in challenging lighting conditions.
• High-quality optical glass - made from high-grade optical glass, carefully selected to enhance optical performance and maintain image integrity.
• Ultra-thin brass frame - durable brass frame with a thin design to prevent vignetting with ultra-wide-angle lenses. Grooves ensure easy installation and removal.
• Excellent reflection control - with only a 0.1% reflection coefficient, this filter reduces glare and reflections, ensuring excellent light transmission and cleaner images.
• Precisely tested quality - each filter undergoes strict light transmission and reflection testing with a Shimadzu spectrophotometer to guarantee optical precision.
• Lens protection and image enhancement - protects the lens from dust, scratches, and moisture while preserving the full potential of high-quality lens images.
• Ideal for outdoor photography - designed to withstand harsh conditions, making it perfect for landscape, travel, and outdoor photography without compromising image quality.