Features and Functions: A UV filter reduces unwanted ultra-violet light and protects your lens from scratches, dust, dirt, moisture and fingerprints. Ultraviolet filters allows to correct for the UV effect Multi-Coated Optical Glass Enhanced Optical Resolution Includes Protective Carrying Case Description: The UV Protector filter is the most popular protection filter. It provides the basic reduction of UV light.The filter protects lenses from dust, moisture, scratches, and other damage. This filter can be kept on the camera at all times. Ultraviolet light rays can cause a bluish cast in photos as well as increase the effect of atmospheric haze. This filter blocks ultraviolet rays, which adversely effect both BandW and color films. It is considered a necessity for the scenic photographer. FOR ALL NIKON COOLPIX CAMERAS