This filter cuts all range of UV rays to give cleaner and sharper pictures with less haze, without affecting color balance. These popular filters are renowned for their ability to minimize reflection at the filter surfaces which reduces flare and ghosting. The result is an average light transmission of over 97%, giving sharp contrast and well balanced color. Digitek filters are recommended for enhancing the performance of today's multi-coated lenses. A must for every lens. This UV (0) lens filter absorbs the Ultraviolet Rays, which often makes outdoor photographs hazy and indistinct.