Specification: Material: PC + Optical glass with multiple coatings Color: Shown as picture Suitable for Gopro Hero 5 & 6 Size: Approx. 40 x 40.5 x 8mm / 1.57 x 1.59 x 0.31inch Weight: Approx. 21g Package List: 1 x CPL Filter Camera is not included.

?Quality Assurance and Customer Service?We have very strict control over the quality of our products, ensuring that all products are brand new, and are committed to letting you have a pleasant shopping experience, and we also provide you with high-quality customer service, if If you receive a damaged or unusable product, please contact us in time, and we will give you a satisfactory answer as soon as possible. ?Easy to install?You can easily install the filter on the camera, the operation is quick and convenient, it is very easy to use, and the operation difficulty is low. ?Excellent performance?The filter can reduce the reflection of water or metal surfaces, and the air frame structure is carefully crafted to protect your camera lens from scratches, abrasion, and stains. ?Clear light transmission?The filter is made of advanced multi-layer coated optical glass. The high-definition glass provides a crystal clear picture, improves image quality, reduces distortion and chromatic aberration, and helps improve contrast and color saturation. ?Compatibility?Applicable to Hero 5 and 6 cameras. It is very suitable for a variety of outdoor uses, and it can be used in a wide range of scenarios to meet your different needs.

Water Resistance Level: Waterproof. Photo Filter Effect Type: Polarizer. Coating Description: Multi Coating. Photo Filter Thread Size: 40.5 Millimeters. Material: Optical Glass, Glass. Brand: Serounder. Country of Origin: China. Manufacturer: Serounder. Date First Available: May 13, 2019. Best Sellers Rank: #148 in Camera Lens Polarizing Filters. Customer Reviews: 4.2 out of 5 stars 7 ratings 4.2 out of 5 stars. Item model number: Seroundersz1mcduh9g. : B07RPL1ZL3. Item Weight: 0.704 ounces. Product Dimensions: 3.94 x 3.94 x 3.94 inches.