Due to the short wavelength of UV rays, chromatic aberrations can occur with lower-quality coated lenses, leading to a deterioration in image quality. UV filters are effect filters that effectively block ultraviolet light, thereby contributing to better image results. Additionally, UV filters reliably protect against dust, splashes, and scratches on the front lens. The UV filter can remain on your lens year-round and is easy to clean. It features excellent optical properties. The high-quality, plane-parallel polished filter glass is housed in a precisely crafted metal frame, ensuring that the performance of your lenses is not compromised during use. The filter has an additional front thread, allowing for the combination of other filters. With a height of only about 6 mm, it is particularly thin, lightweight, and compact. The included protective case keeps it safe from damage during transport.