NiSi Filter AIR Protector 55mm

NiSi Filter AIR Protector 55mm – 99.8% Light Transmission Protection

NiSi Filter AIR Protector 55mm is the ideal choice for both photographers and filmmakers looking for reliable protection for the front element of their lens. This filter offers an exceptional light transmission of 99.8%, meaning that the optical performance remains almost unchanged. It is designed to preserve the lens's original image quality while protecting against moisture, fingerprints, and daily wear and tear, making it essential equipment for anyone working with images and film.

Designed for Image Quality and Protection

NiSi has constructed the Air Protector according to strict optical standards, ensuring that it not only protects but also maintains the lens's clarity and color neutrality. With a size of 55mm, this filter is part of a series that includes sizes from 40.5mm to 105mm, making it compatible with a wide range of lenses.

Key Features

• 99.8% Light Transmission — Provides nearly perfect transparency, ensuring that your lens receives almost all available light and preserves correct exposure and tonality.
• 8K Image Quality Support — Specifically designed to support high-resolution sensors and preserve detail, contrast, and sharpness throughout the image on modern cameras.
• Bidirectional Multi-Layer Nano Coating — Reduces internal reflections and enhances contrast, resulting in clean images and minimizing stray light issues in challenging lighting conditions.
• Water and Oil Resistant Coating — Effectively repels moisture, fingerprints, and smudges, making it easy to clean the glass and maintain optimal optical properties with minimal effort.
• Premium Ultra Clear Optical Glass — Ensures a neutral color balance and high light transmission to avoid color casts and maintain accurate tones in your images.
• Ultra-Thin Aluminum Frame — Lightweight and durable with a textured edge for a secure grip; designed to minimize the risk of vignetting when used with wide-angle lenses.
• 24+24 Layer Coating Structure — Contains a total of 48 coating layers that combine protective and anti-reflective properties, providing long-lasting clarity and consistent performance.
• Available Sizes: 40.5 – 105mm — Fits a wide range of lenses, from compact prime lenses to larger professional optics; this listing pertains to the 55mm variant within that range.

Why Use the Air Protector 55mm?

This filter is perfect for anyone wanting a permanent, low-impact protection for their lens. It protects the front element from dust, moisture, and accidental contact without affecting sharpness or color. Additionally, the multi-layer coatings and premium glass ensure that the filter remains visually invisible, making it an ideal companion for modern high-resolution sensors.

Specifications

Frequently asked questions

What is the light transmission of the NiSi Filter AIR Protector 55mm?
It offers a light transmission of 99.8%.

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

What material is the glass in the filter made of?
It is made of premium ultra-clear optical glass that ensures a neutral color balance and high light transmission.

What does the filter protect against?
It protects against moisture, fingerprints, and daily wear and tear.