52mm CPL Filter Circular Polarizer Lens Filter with Cap for Xiaomi Xiaoyi 4K+ / 4K, Xiaoyi Lite, Xiaoyi Sport Camera, 52mm CPL Filter

1. This filter could limit the reflection from non-metal surface such as water and glass windows
2. The amazing novelty for Xiaomi Xiaoyi
3. Using the filter, the colors shall become brighter and clearer and the contrast shall be strengthened
4. Lens Diameter: 52mm
5. Material: Glass, plastic