NiSi Filter AIR Protector 40.5mm

NiSi Filter AIR Protector 40.5mm – 99.8% Light Transmission for Clear Lens Protection

NiSi Air Protector 40.5mm is the perfect solution for photographers and filmmakers who want to protect their lenses without compromising image quality. This filter offers a transparent barrier that effectively protects against dust, moisture, and fingerprints, all while preserving the original optical performance of your lens.

Designed to Preserve Image Quality

With an impressive light transmission of 99.8%, the AIR Protector ensures that the image remains clear and undistorted. This filter is also designed to support 8K image quality, making it ideal for use with high-resolution camera sensors. It preserves both detail and contrast, making it an indispensable accessory for the discerning filmmaker.

Advanced Coatings for Cleaner Images

• Double-sided multi-layer nano-coating: This coating reduces internal reflections and enhances contrast, resulting in clean and sharp images even under complex lighting conditions.
• Waterproof and oil-resistant coating: The filter repels moisture, fingerprints, and smudges, making surface cleaning significantly easier and helping to maintain optical clarity over time.
• 24+24 layer coating structure: With a total of 48 layers of protective and anti-reflective coating, the filter guarantees long-lasting clarity and consistent performance.

Optical Quality and Construction

The AIR Protector is made from premium ultra water-white optical glass, providing a neutral color balance and excellent light transmission. It is mounted in an ultra-thin aluminum frame that is both lightweight and durable, making it easy to handle. The frame features a knurled edge for easy installation and removal and is specifically designed to avoid vignetting, even when using wide-angle lenses.

Sizes and Compatibility

This filter is available in sizes ranging from 40.5mm to 105mm, covering a wide range of lenses, from compact prime lenses to professional telephoto lenses. This broad range ensures that the AIR Protector is compatible with many common lens diameters used in both photography and videography.

Technical Specifications

Frequently asked questions

Does the NiSi Filter AIR Protector affect image quality?
No, the filter provides clear protection for the lens without affecting image quality and has a light transmission of 99.8%.

What type of coating does the filter have?
The filter has a double-sided multi-layer nano-coating that reduces internal reflections and enhances contrast.

Is the filter water-resistant?
Yes, the filter has a waterproof and oil-resistant coating that repels moisture, fingerprints, and stains.

What lens diameters is the filter compatible with?
The filter is available in sizes from 40.5 mm to 105 mm, which means it covers a wide range of lenses.