Description: Fits for Gopro Hero 5 Camera lens with 52mm thread. Designed to cut out Ultra Violet rays and improve image clarity. Also helps to protect your lens from dust, dirt, scratches and fingerprints. Features metal sealing ring to give better fit on the lens. UV mirror for the seaside, mountain, snow and open areas such as shooting, can reduce the UV caused by blue tones, you can also exclude the interference of UV on the CCD, help to improve the clarity and color reproduction effect. Specification: Material: PC material Size: 5.2 * 5.2 * 20CM Package Includes: 1x Lens Adapter Ring 1x Lens Cap 1x 52mm UV Lens Filter