Description: APPLICATION: Lens Filters Kit is specially designed for Drone. LIGHTWEIGHT: 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, more exciting photos. MULTI COATED: Multi Coated Filters, waterproof, oil proof, scratch proof, effectively protect the lens. ADJUSTABLE: CPL// adjustable filter, the can be rotated as needed when to achieve satisfactory polarizing needs. The /CPL/ND4/ND8 filter can avoid overexposure, improve color saturation, and make the picture more transparent and bright. The filter can effectively reduce the gray caused by , increase the transmittance, and make the picture quality clearer. Specification: Material: Optical Glass Plastic Size Chart: Package Size: 105x89x25mm/4.13x3.50x0.98inch Package Includes: 4x Lens Filters (+CPL+ND4+ND8) 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!