Complete Set Designed specifically for DJI Osmo Action 5 Pro, this filter set offers waterproof, scratch-resistant, dustproof, and oil-repellent protection. It includes ND81632 and CPL filters, giving you versatile shooting options while protecting your lens from all types of damage High-Definition Optical Glass Each filter is crafted from high-quality optical glass that preserves image quality. The glass undergoes multiple polishing and grinding processes to ensure low refraction, maintaining accurate color reproduction for true-to-life photo results Aviation-Grade Aluminum Frame The lightweight, laser-engraved aluminum frame with a matte black finish prevents light leakage and ghosting, ensuring optimal performance. Each filter is rigorously tested for reliability without adding bulk to your gear Quick-Release Design Secure and easy to install, the quick-release silicone buckle ensures a firm hold on the camera, with zero risk of loosening during use Compact Storage Box Includes a protective case for the four filters, providing easy storage and transportation, making filter changes quick and hassle-free during shoots