For DJI OSMO Pocket 3 STARTRC CPL Lens Filter 1. CPL filter suitable for DJI Pocket 3, multi-layer coating, waterproof, scratch-proof, dust-proof, and oil-proof, protecting your lens from all aspects of damage. It can eliminate reflections from non-metallic surfaces, such as glass and water, when shooting. It is often used to shoot scenes behind glass, clear and transparent water, and underwater creatures. It also enhances color and contrast, making the sky bluer and the water clearer. , especially suitable for white cloud and blue sky photography. 2. Each filter is made of high-definition optical glass, which has no impact on image quality. It has been ground and polished many times to form a low refractive index, ensuring the restoration of the true color of the image to achieve color-accurate photo shooting. 3. The aircraft-grade aluminum frame is laser-engraved with a matte black finish to prevent light leakage or ghosting, ensuring each filter has been rigorously tested and will not add extra burden to your gimbal or interfere with the pocket 3 For normal shooting, the weight is only 1.5 grams. 4. Magnetic design, quick installation, can be tightly fixed on Pocket 3 and will not fall off during shooting. 5. Each filter is equipped with a filter box, which is convenient for storage and protects the filter, making it hassle-free to carry.