Feature: 1. Multi‑layer nano‑coating technology, the lens has waterproof, oil‑proof, anti‑fouling, and anti‑scratch performance, which protects the lens from dust and scratches. 2. UV lens is suitable for shooting in the seaside, mountain, snow field and open area, etc. It can reduce the blue tint caused by ultraviolet rays. 3. CPL polarizer is generally used for landscape photography, eliminating unnecessary polarized light, making the whole picture clearer and more transparent. 4. ND filter reduces the amount of light coming into the sensor, giving you the free to create work by allowing more control of the camera's aperture, exposure time and sensor sensitivity settings. The numbers in the back represent the dimming level. 5. The mould is opened by real machine, almost no effect on the stable operation of the machine. Suitable for DJI MAVIC 2 Pro. Specification: Item Type: ND Lens Filter Material: Optical Glass Color: As Picture Shown Weight: Approx. 99g/3.5oz Model: ND4, ND8, ND16, ND32, UV, CPL Applicable: for DJI MAVIC 2 Pro. Package List: 6 x Lens Filter 1 x Storage Case