Feature 1 The lenses are made of high quality optical glass with high definition grinding treatment. Suitable for OSMO ACTION Camera. 2 Multilayer nano coating process, the lens has waterproof, oilproof, antifouling, antiscratch performance. 3 The filter adopts a strong magnetic suction design, and it can be firmly adsorbed when it is gently approached. 4 It perfectly fits the camera lens, beautifully coordinated, and easy to disassemble. under normal use, it can be shaken, jumped at will without worrying about the filter falling. 5 Polarizing lenses can eliminate nonmetallic reflected light, improve image clarity and expression, increase color concentration, such as deep blue sky, highlight white clouds, eliminate reflected light in glass or water, and can be rotated to achieve the best reflective effect.Item Type: CPL Lens FilterMaterial: Optical Glass + Alloy Color: As Pictures Shown Weight: Approx. 28g/1ozModel: Suitable for OSMO ACTION Camera.Effect: Reduce Non-Metallic Surface Reflection Package List1 x Lens Filter 1 x Manual