The Multicoated UV Clip-In Filter for Sony Alpha Cameras from Kase is an ultraviolet filter that adds a layer of multicoating to reduce haze, and it also acts as a protective cover to the image sensor when shooting in harsh environments. Many wide-angle lenses and super-telephoto lenses cannot attach traditional filters to front filter rings. This clip-in filter solves that challenge by mounting inside the camera body, in front of the image sensor. Installation is quick and easy, and removing the filter is simple with the included plastic removal tool. The filter provides added sensor protection due to its waterproof and oil-resistant coatings. The included matte black shading fabric reduces the potential for stray lens flare.