Andoer 77mm Filter Set UV + CPL + Star 8-Point Filter Kit with Case for Canon Nikon Sony DSLR Camera Lens This set includes one UV filter, one CPL filter, one star 8 filter and carrying bag. UV filter absorbs the ultraviolet rays, and provides a clearer image. CPL filter increases color and contrast by removing unwanted reflections from non-metallic surfaces such as water or glass. Star filter create points of light, like Fits for 77mm screw lens.