1、Application: This light pollution reduction filter is specifically designed for Osmo Pocket 3 action cameras, perfect for night photography and outdoor shooting. 2、Anti Glare and Color Enhancement: The filter effectively filters out artificial harmful light sources, enhancing color rendition and improving the depth of the image. By reducing the yellowish orange light from artificial sources, it brings out hiding colors obscured by light pollution, resulting in more natural color representation and pure shooting effects. 3、Optical Glass and High Definition Imaging: This light pollution reduction filter is made of premium optical glass, undergoes precise grinding and polishing, and provides high definition imaging with true color reproduction. 4、Dual Sided Nano Coating: Utilizing a dual sided multi layer nano coating process, this filter is both oil repellent and waterproof on both sides, providing protection for camera lens. 5、Easy Installation: The filter does not damage the original lens during installation and allows for easy replacement of the filter, ensuring you never miss capturing those exciting moments. Item Type: Light Pollution Reduction Filter Material: Aluminum Alloy, Optical Glass Weight: Approx. 25g/0.9oz Compatible Model: for Osmo Pocket 3 1 x Light Pollution Reduction Filter 1 x Cleaning Cloth 1 x Storage Box