Feature:1. Using double sided multilayer nano coating technology, the lens has water proof, oil proof, anti fouling and scratch proof performance.2. The surface of the lens forms a protective layer similar to the surface of the lotus leaf, so that water droplets and oil cannot be absorbed on the surface, making it easier to clean and maintain.3. The NDPL filter can obtain more freedom to control the aperture and shutter, and bring more exposure means and creative space for photography creation.4. Effectively prevent overexposure, the number behind ND represents the ability of the ND lens to block light, and has a PL polarization composite function to eliminate harmful polarized light.5. Breaking through the limitations of traditional filters, the NDPL filter combines the advantages of ND and CPL to meet the requirements of prolonging exposure time and eliminating unnecessary polarized light.Specification:Item Type: Lens FilterMaterial: Optical GlassApplication: for FIMI X8 MINIWeight: Approx. 21g/0.7oz.Package List:1 x Lens Filter1 x Storage Box