1[Coating Process] Double sided 18 layer coating, special coating process with different thickness and color 2[Waterproof and Scratch Proof] Lock the light, not easy to lose, has reached the lowest reflectivity, waterproof, scratch proof and oil stain proof 3[UV Mirror] UV mirror is suitable for shooting in the environment of seaside, mountain, snow field and open area, and can reduce the blue tone caused by ultraviolet light 4[Reduce Reflectivity] The two sides of the lens are coated with multi layer special coating processes with different thicknesses and colors, so as to increase the light transmittance and reduce the reflectivity 5[HD Lens] High definition lens, the double sided surface of the lens is polished, the parallelism is very high, and the workmanship greatly reduces the specular reflection halo and flare1 x CPL Filter1 x Storage Box