JSR Drone Variable VND NIGHT Filter for DJI MAVIC Air 2 1. Protect your expensive lens from dust and scratch while not lowing your photo . 2. Significantly reduce lens flare and ghosting while making the filter anti-scratch, reduce ren, increase surface durability, water resistant, oil & dust resistant. 3. ND filters washed out photos & video due to bright sunlight for better contrast & rich color. 4. 6-9 stop which also represents ND64 to ND512 is an ideal solution for working during a bright sunny day covering your need for mid-afternoon. 5. 2-5 stop which also represents ND2 to ND32 is for a normal day condition covering your needs from cloudy days to a normal sunny day. 6. Anti-light damage filter can effectivy reduce light pollution and make the picture show real color. Anti-light damage filter strictly chooses optical gl material to meet the requirements of high-definition painting . 7. , high transmittance and low reflectivity. 8. Portable and durable, easy to install.