TELESIN CPL ND Filter ND8 ND16 ND32 Filters Len Cover Protector for GoPro HERO 13 12 11 10 9 BLACK

Brand NewWhat's Included:1 x FilterFeatures:- Gorilla Glass,durable and Scratch-resistant.- Multi-layer coating,waterproof and oilproof.- Aluminum alloy frame, corrosion resistance.- 9H hardness,scratch without leaving a mark.- Polarizing filter eliminates reflections from non-metallic surfaces, and increases contrast and color saturation​. Removes unwanted reflections from surfaces such as water and glass.- ND Filter reduce an amount of visible light that enters the, allowing the user to utilize wider apertures or slower shutter speeds, particularly in bright conditions.