OM System PRF-ZD77 PRO 77mm Protection Filter

Long telephotos are the lenses you least want to send in for a front-element repair, and the PRF-ZD77 is the filter OM System sizes for them. The ZERO coating keeps flare and ghosting down when you are shooting toward a low sun over water or into stadium lighting, which is exactly where a cheaper protector announces itself as a pale disc in the corner of the frame.

It fits the M.Zuiko Digital ED 300mm F4.0 IS PRO and the ED 50-200mm F2.8 IS PRO. Black-rimmed, multi-coated glass in a thread that will sit inside the lens hood, so it can stay on permanently and simply become part of the lens.