NiSi Pro Nano AIR UV Filter 67mm

NiSi Pro Nano AIR UV Filter 67mm

99.9% Transmission - Crystal Clear as Air

The NiSi Air UV Filter provides a maximum transmission of 99.9%, making it virtually as transparent as air itself. This is achieved through NiSi's independently developed ULRC (Ultra Low Reflective Coating). The filter has a minimum reflectance of only 0.1% and an average transmission of 99.6% in the 420-680 nm range, ensuring unparalleled clarity and compatibility with premium lenses while protecting your equipment without compromising image quality.

100 Megapixel Performance Compatibility

Designed for the latest photography technology, the NiSi Air UV Filter is fully compatible with cameras and lenses exceeding 100 megapixels resolution. Whether shooting landscapes, portraits, or commercial work, this filter maintains excellent resolution and sharp detail without loss of image sharpness.

Advanced 48-Layer ULRC Nano Coating for Durability

The filter features a state-of-the-art 48-layer ULRC nano coating that provides:

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

This makes the Air UV filter ideal for harsh outdoor conditions and professional photography environments.

UV Light Blocking Below 395nm

The NiSi Air UV filter effectively blocks ultraviolet light below 395 nm, reducing image distortion caused by UV rays. This improves color accuracy and image clarity, serving as a shield against UV-induced distortion and everyday wear in extreme photography conditions.

Premium Lens Optical Glass

Manufactured from carefully selected high-grade lens optical glass, the Air UV filter guarantees excellent optical performance. Each glass piece undergoes strict quality control to meet the highest standards of photographic excellence.

Ultra-Thin Brass Frame

The filter is housed in a high-quality brass frame designed to be:

• More durable and resistant to deformation compared to aluminum frames
• Easy to install and remove due to precise grooved design
• Extremely thin to prevent vignetting even with ultra-wide-angle lenses

This design ensures flawless and comfortable use for photographers of all levels.

Guaranteed Accuracy and Quality Testing

Each NiSi Air UV filter undergoes rigorous testing with a Shimadzu spectrophotometer to verify transmittance and reflectance. This commitment ensures every filter meets NiSi's high-quality standards, providing consistency and reliability.

Additional Features

• Excellent reflection control with only 0.1% reflectance, reducing glare and reflections for clearer images
• Lens protection from dust, scratches, and moisture while maintaining full image quality potential
• Ideal for outdoor photography including landscape, travel, and nature photography without compromising image quality

Available Sizes

NiSi Pro Nano AIR UV filters are available in sizes ranging from 37 mm to 105 mm, with this product being the 67 mm variant.