1. It absorbs ultraviolet rays and can always be installed on the lens to provide better clarity and color balance, while protecting your lens from scratches and dust. 2. Equipped with tier filtering capabilities, it effectively eliminates harmful reflected light. 3. The coating helps effectively reduce surface reflections and ghosting, making the filter scratchresistant, waterrepellent, and resistant to oil and dust. 4. Designed with doublepolishing technology, it helps you capture clear and naturalcolored images even with a telephoto lens. 5. Filters are for skies, water, and foliage. They can dramatically enhance these natural elements and give your images a better look. 6. Lens filters made from ecofriendly materials. Oleophobic, dustproof, scratchresistant, antifingerprint, with optical glass surface treatment. for capturing rivers, waterfalls, light trails, and other moving subjects with dynamic motion blur. 7. The filter is designed for long exposures and motion blur under changing light conditions. Ideal for nature and landscape photography, ensuring color neutrality and easier cleaning. 8. The ultrathin lens with precise threading is easy to install, adding almost no weight to your lens. The wide outer frame prevents vignetting in your shots, making it for wideangle and telephoto lenses. 9. Please check your camera's lens thread size before . The lens thread size of your camera is marked somewhere on the lens barrel or printed under your lens cap.