【Lightweight Plastic Frame】 Built with plastic frame and CNC non slip design, the filters are easy to install and remove from your MINI 3 Pro lens. Weighs only 0.024oz/0.7g, all filters won’t affect drone calibration and balance 【30 Layers of Nano Coatings】 Made of imported high definition optical glass, the filters feature double sided, 30 layers of Nano coatings to reduce glare and ghosting while ensuring accurate color reproduction. Water repellent, oil proof, scratch resistant and Anti Dust and Static 【CPL Filter】 Enhance color and contrast, especially for white clouds and blue sky shooting, and remove glare from water and glass by rotating the CPL filter. Helps capture clearer, more detailed images 【ND Filter】 Reduce the shutter speed in bright conditions and the amount of light entering the camera sensor, allowing you to capture the natural effect you want in your footage 【Package Include】1 x filter case; 6 x Drone camera lens filter (CPL, ND8, ND16, ND32, ND64, ND128); 1 x lens cleaning cloth.