The Hoya HD Mk II UV filter absorbs ultraviolet radiation, which often makes outdoor shots cloudy and unclear. A versatile, weatherproof filter for color and black and white photography. The filter also serves as permanent lens protection. With constant use, however, your valuable lenses are protected from expensive damage to the front lens that could be caused by dirt, knocks or scratches. The High Density Sharp Cut UV glass has been chemically enhanced and 4-layer reinforced. The double-sided 16-layer anti-reflective multi-layer coating is water and oil repellent, as well as scratch and dirt repellent. The ultra-thin frame is compatible with wide-angle lenses. The glass was mounted using high-pressure molding technology.
