Descriptions: brand new and high quality Features: The filters is perfectly fit for FPV drone camera. This filters allows you to use in wider stops under bright lighting conditions. It is mainly designed to manually manage exposure by reducing the amount of light that enters the camera lens. Each filter is made from high-quality optics that are meant to provide accurate color reproduction in your footage and images. Extremely light, yet robust, not affect calibration and drone's performance. Specifications: Material: Metal & Glass Type:ND-32/ND-16/ND-8/ND-4/CPL/UV weight: 25g Color: As pictures Size:Approx 3X2.5X1.1cm /1.53X1.02X0.27inch Compatibility: FPV Camera Note: Due to the problems of lighting effects and angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm dimension difference due to different manual measurement. Package Includes: 1 Piece Dimming Filter