Feature:
1. High Definition Imaging: Choose ACG optical glass, fine grinding and polishing, high definition imaging, pure and unbiased color, easy to grasp the wonderful moment
2. Waterproof: Using double sided multilayer nano coating technology, waterproof, oil proof, anti scratch performance. Aviation aluminum frame material, logo carved by laser, non fading, black matte frame, prevent light leakage
3. Installation: It does not affect the installation of the lens cap. The lens protection cover can be installed without removing the filter to protect the filter from damage during storage
4. ND Coating Process: ND filter can reduce the amount of light, reduce the shutter speed, prevent overexposure, using coating dimming process, almost colorless bias
5. Magnetic Absorption Box: Includes a magnetic absorbent case with soft sponge inside. Fix the filter, so that it is not easy to fall, you can take it on your travel


How to Use:
Installation procedure:
1. First fix the head and fix the filter above the lens
2. Then use your fingertips to snap the bottom of the filter into the edge of the lens
3. After installation, wipe the fingerprint left on the lens with a cloth
Disassembly steps:
1. Press and hold the upper left corner of the filter and push up the lower right corner of the filter
2. Remove the filter and wipe the fingerp