【UV Filter Function】: What does a UV protection lens filter do?⭕️Reduce ultraviolet light to weaken blue tone in images caused by UV, ensuring the clarity and color. ⭕️Protect lens from scratches ⭕️Protect lens from dust, liquids, and other hazards, When it comes to the best UV Filter, the most popular choice is the ARTCISE HD UV Filters, They are far superior to the cheap UV filters on the market | 【Multi-Layer Coated UV Filter】: This UV filter with 16 multi-layer coatings, waterproof and scratch resistant, The 98.5% transmission, effectively reducing the reflection came from both the ground and filter itself, ensuring the true color of images | 【HD Optical Glass UV Filter】: HD UV Filters are ultra clear with little or no stops of light loss. The ARTCISE HD UV Filters will not denigrate your expensive camera. UV filter made by import Japanese AGC glass for razor sharp images while maintaining the true color of photos | 【Camera Lens Protector】: If you are shooting an event around a lot of people or action, you may be more prone to accidents. Guests spill drinks, there may be confetti, there may be dancing and someone may bump into your lens. Who knows. Maybe you shoot action sports. Your shoots take you to the desert, snowy mountains, or beaches. All of which are environments where dust, salt, and water particles fill the air, Dirty lenses are a nightmare, In situations like these, a filter would be a good idea to at least provide protection for the frontal element of your lens | 【Super Slim Frame UV Filter】: ARTCISE HD UV filter frame only 3.1mm as far as possible to avoid the impact of shooting dark corners. More high-precision machining make the threads be installed more smoothly, High strength magnesium and aluminum alloy material, not easy to deformation | 【How to choose the suitable HD MC UV lens filter】: Please verify your camer's lens thread size before ordering. The number is always preceded by a "ø" (diameter) symbol. For example: Φ62 =62mm lens thread size. ❤️ Without a Ultraviolet filter you can just clean off your lens. But even cleaning your lens with professional tools will cause an accumulation of micro scratches and damage your lens over time, ARTCISE UV filter will be the ducks guts