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 reduce surface reflections and ghosting effectively, 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 ideal for skies, water, and foliage, dramatically enhancing these natural elements and giving images a better appearance. 6. Made from ecofriendly materials, the lens filter is oleophobic, dustproof, scratchresistant, antifingerprint, and features optical glass surface treatment. It's 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, making it ideal for nature and landscape photography to achieve color neutrality and easier cleaning. 8. The ultrathin lens with precise threading is easy to mount, adding almost no weight to your lens. The wide outer frame prevents vignetting in your shots and works with wideangle and telephoto lenses. 9. Please check your camera's lens thread size before . The lens thread size is usually marked on the lens barrel or printed under the lens cap.