Set: 6 IN 1:UV+CPL+ND8 PL+ND16PL+ND32PL+ND64PL 4 IN 1 A:ND8PL+ND16PL+ND32PL+ND64PL 4 IN 1 B:UV+ND8PL+ND16PL+ND32PL+ND64PL Feature: 1. Optical glass, precision grinding and polishing, visible light transmission rate of 96%, high-definition imaging, 2. Adopt double-sided multilayer nano-coating technology to give the lens high-quality waterproof, oil-proof, anti-fouling and scratch-proof performance, 3. The frame is made of aviation aluminum, which has strong corrosion resistance and is not easy to fade, 4. Paste the installation base, stable, no glue, no need to disassemble and replace the filter element, which is convenient and quick. Using a filter to capture images for DJI Mini 3 PRO UV Filter: UV mirror, also known as UV filter (UltraViolet), protects the lens and improves the quality of the picture. It is used for shooting in seaside, mountains, snowfields and open areas, etc. It can reduce the blue tone caused by ultraviolet rays. It can also eliminate the interference of ultraviolet rays on the CCD, which helps to improve the effect of sharpness and color reproduction. CPL Filter: CPL filter, also known as circular polarizer, is mainly used to eliminate harmful non-metallic reflected light, increase color concentration, deepen the blue sky, highlight white clouds, make the picture more transparent, and improve the clarity and expressiveness of the picture. It is also often used to shoot scenes behind glass, clear and transparent water, and underwater creatures. When using, you need attention to adjusting the filter angle.Szkoston. NDPL Filter: A tool for landscape photography. Combines the advantages of ND light reduction and PL polarizer. Eliminate reflections, increase saturation, enhance contrast, and make the picture more three-dimensional and transparent. Decrease shutter speed. Extend the exposure time to prevent overexposure. Description: Material: Aluminum alloy (frame) + optical glass Applicable models: for Mini 3 Pro Color: Black Net weight: 0.8g (single), 3.2g (4-piece ND-PL), 4.7g (6-piece set), 3.2g (4-piece set) Package weight:21.5g (single), 23.9g (4-piece ND-PL), 26.1g (6-piece set), 25.1g (4-piece set) Product size: 2.15*1.64*0.39cm Package size: 7.5*7.5*1.5cm Packing list: 1pcs Filter Note: 1.Does not include Drone, 2.Transition: 1cm=10mm=0.39inch, 3.Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering, 4.Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you! The "Skymind Store" store is an authorized store of Adhering to the principle of "committed to practical and innovative design, leading aviation professional photography!" philosophy. Founded in 2016, has grown into a leader and innovator in the drone accessories and action camera accessories industry in a short period of time. We offer a full range of custom accessories for drones, action cameras, handheld stabilizers. R&D, design and production of various drone accessories such as landing gear, protective covers, camera filters, etc. It has developed, designed and produced hundreds of products, and has dozens of intellectual property patents. It has provided high-quality products and satisfactory services to more than 100 countries and regions around the world and more than one million consumers. Thank you for your choice. We will provide you with a complete full range of services