APPLICATION: Lens Filters Kit is specially designed for DJI Mini 3 Pro Drone. LIGHTWEIGHT: Combo Camera Lens is light in weight and does not increase the load on the gimbal. Equipped with a storage box for easy storage. OPTICAL GLASS MATERIAL: using optical glass lens, the image is clearer, Multi Coated, high light transmittance, high transparency and high brightness. MULTI COATED: Multi Coated Filters, waterproof, oil proof, scratch proof, effectively protect the lens. ADJUSTABLE: CPL//PL is an adjustable filter, the golden frame can be rotated as needed when shooting to achieve satisfactory polarizing needs. The filter can avoid overexposure, improve color saturation, and make the picture more transparent and bright. The MCUV filter can effectively reduce the blue and blue gray caused by UV, increase the transmittance, and make the picture quality clearer. Specification: Material: Optical Glass Plastic Size Chart: Package Size: 89x51x25mm/3.50x2.01x0.98inch Package Includes: 1x Lens Filter 1x Storage Box 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 online shopping!