High-Definition Optical Glass: Made from precision-ground and polished optical glass, ensuring clear and high-definition imaging qualityAdvanced Nano-Coating: Features a multi-layer nano-coating that provides superior waterproof, oil-resistant, dirt-resistant, and scratch-resistant protection for the lensesDurable Aviation-Grade Frame: Constructed with an aviation-grade aluminum frame, the laser-etched logo remains vibrant and does not fade over timeUser-Friendly Design: The anti-slip gear design with embossed patterns on the top and bottom ensures easy installation and removal without damaging the original lenses, allowing for interchangeable filters to capture every momentLight-Responsive Lenses: Nano-coating technology gives the lenses a unique appearance that changes under sunlight or artificial lighting, enhancing your visual experienceCautions:1. Only UV filters transmit 98.5% of light, CPL/ND filters cannot be expressed in terms of light transmission3. the lenses will appear in different colors under the angle of light, the final product will prevail in kind4. The individual packs are packaged in a plain plastic box, not in a magnetic box5. Installation and disassembly will touch the lenses and leave fingerprints, use a cleaning cloth to wipe the lensesCleaning Instructions:If the lenses are contaminated with dust, water droplets or other contaminants, whether or not they have been eliminated, please remember the following instructions for use.1. Blow off any dust on the surface of the lenses first2. Clean them again with a clean brush3. Wipe gently with the filter cleaning cloth delivered4. Use a special lens cleaning solution for better results5. Keep in the special storage box when not in useSpecification:Material: Aluminium (frame) + Optical glassApplicable models: for DJI Osmo Action 5 Pro/4/3Net Weight: 0.73oz. (21.1g) (1 Set)Compatible with:DJI Osmo Action 4DJI Osmo Action 3DJI Osmo Action 5 ProPackage included:6 x Filters (UV+CPL+ND8+ND16+ND32+ND64)1 x Storage CaseOther items not include