Absorbs the ultraviolet rays which often makes outdoor photographs hazy and indistinct. Muliti-purpose fine-weather filter for color as well as black and white films. The Digital Pro Series filters are designed for users of Digital Cameras and Camcorders. The new chromium-colored mounting goes along perfectly with the light, trendy colors of Digital Cameras. Digital photography gives you advanced capabilities to enhance the picture after it is taken. However one shouldn"t forget a very important fact: information which get lost while taking the picture normally even a Computer can"t produce afterwards