The Kenko ZXII UVL41 is the ultimate lens protection filter equipped with Kenko's 'Floating Frame' system technology. This technology takes the pressure off the filter glass through a special elastic buffer, enabling higher resolutions. This filter is compatible with 4K and 8K cameras. The "ZR01 coating" used in the ZXII filter series reduces the surface reflection of the glass to 0.1% and achieves an extremely low reflection. This reduces flare and ghosting that can occur when the filter is attached to a lens, and the original performance of the lens is hardly affected. The ZXII UV L41 filter cuts ultraviolet rays of 410 nm or less, ensuring a clear and haze-free image. The water and oil repellent coating also makes it easy to wipe off dirt. So you can take photos in the rain without stress.