UV cut off filter with natural colour rendering and more than 98% transmission on average within the complete visible range (420-700 nm). Can also be used permanently to protect the front element of the lens.

Extremely thin, hardened optical filter glass with plane-parallel grinding and extremely smooth polishing providing for lossless sharpness and maximum contrast. Eight layer scratch-resistant multi-coating on both sides reduces reflections and avoids scattered light. Additional optically neutral coating with water and dirt repelling properties (lotus effect).

Slim-line mount made of matt black finished brass for optimum smooth movement. No vignetting with wide angle lenses. Additional front thread for attaching a lens hood or a lens cap with the filter in place.