UV filter specially designed for 3 Pro drone; UV protective mirror Hard coating process can effectively protect the lens, thin frame without vignetting, high light transmittance, multi-layer coating reduces light refraction effect, no color shift, and improves picture quality. The multi-layer coating light reduction process is adopted to restore the most real color; Snap-type quick disassembly design, the lens will not be damaged during installation; Light weight, high-precision fit, will not affect flight performance. Type: filter Material: aluminum optical glass Colour: Black Package Contents: 1 x Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.