Calumet 55mm Soft A Diffusion Filter

Calumet's non-coated Traditional filters offer premium glass and rings at a moderate price. This group includes everyday lens essentials, such as Skylight 1B, UV and the Polarizers, to improve clarity and color balance while protecting your lens. Also available in special effects styles where coating is not critical. Use of lens hoods or compendiums is recommended to eliminate flare in certain applications.