1. Made of high quality optics glass and metal material, durable to use. 2. CPL Filter provide color and contrast enhancement. It removes glare from non-metallic surfaces, such as windows and water. 3. The UV filters are suitable for both black and color films under bright sunshine. Which could be used to limit UV light and also as lens protector. 4. Suitable for SJCAM SJ7 sport camera. 5. Package include: UV Lens Filter, CPL Lens Filter, Ring Adapter, Lens Cover.
