CPL Filter 49MM Multi Coated Aluminum Alloy Optical Glass High Light Transmission Circular

Feature: 1. STRONG MATERIAL: The frame is made of lightweight aircraft aluminum, which has been CNC machined to ensure high accuracy fit. Lightweight, sturdy and not easy to corrode, longer service life, no color fading and no rust. 2. NANO COATING: The double sided multi layer nano coating process not only prevents the surface of the filter from being scratched, but also improves the light transmittance of the filter itself, effectively reducing the reflection and refraction of light. 3. PROFESSIONAL OPTICAL GLASS: This CPL filter is made of professional light glass, which ensures a clear image and meets the high pixel imaging standards during shooting. 4. EASY INSTALLATION: If you purchase for GR3X series front adapter ring, you can quickly install this filter to the camera lens, convenient for you to change the filter at any time when you shoot. 5. FUNCTION: CPL filter can eliminate non metallic reflections, enhance color saturation, make the picture more transparent, restore the true colors, make the sky more blue and the water more clear. In addition, it is also often used in the shooting of the scene behind the glass, clear and transparent water and underwater creatures and other scenes. Specification: Item Type: CPL Filter Material: Aluminum Alloy, Optical Glass Weight: Approx. 72g 2.5oz Interface: 49mm Applicable Models: For GR2 GR3 GR3X And Other Cameras Transmittance: 99percent Mounting: Threaded. Package List: 1 x CPL Filter1 x Storage Box Note: It needs to be paired with a front adapter ring to be mounted on the camera.