Lens Converters descriptions： We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. Neutral Density Polar, Uv Filter For Drone Lens-dji Mavic Mini Camera. Features Breaking Through the Limitations of Traditional Filters ,the ND-PL Filter Combines ND and CPL Advantages to Meet .your Requirements of Extending Exposure Time and Elimination of the Unwanted Polarized Light ,making It Self a Powerful Tool for Landscape Photography It Can Decrease Blue Cast and Blue Grey Causing by Ultraviolet Ray,increase Light Transmittance. Using the UV Filter in High Mountains Altitude,increases the Distance Field of the Shot and Makes a Clear Shot .It Also Provides Protection for the Camera. Specifications: Filter Type: ND Filter Weight: For DJI Mavic Mini Size: For DJI Mavic Mini Compatible Drone Brand: DJI Model Number: For DJI Mavic Mini Package: Yes Package Included 1 Drone Filter . Products number : SOMONO108979