Description: CPL Filter: the brightness changes continuously with the rotation of the lens, making the picture more comfortable and smooth.VND2-5 VND6-9 Filter: ND4- ND32, ND64- ND512, reduce the light entering and ensure that the correct exposure value is selected. Make the video look and feel more smooth. In time-lapse photography, add dynamic blur, for professional aerial photography users.GND 8 Filter: The gradient lens is half transparent and half gray, so as to achieve the effect of reducing the light in some areas to achieve a balanced light ratio and avoid overexposure of the highlights.The single weight of the filter is less than 7g, high-precision adaptation, will not affect the performance.Easy to install, no damage to old lens. Water-proof and oil-proof, tempered and scratch-proof, lotus water-proof effect, easy to clean. Specification: Material: Plastic Optical GlassFitment:for DJI Mavic 3 Size Chart: 63.5x63.5x19mm/2.50x2.50x0.75inch Package Package Includes: 1 PieceLens Filter Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!