This PRO filter has an even thinner frame than the PRF-D40.5.

With its black rimmed glass it provides a clear view and protects the actual lens from unintentional scratches.

The PRF-D40.5 PRO is multi-coated and fits to the following products:

M.Zuiko Digital ED 14-42mm

M.Zuiko Digital ED 14-42mm L

CLA-T01 Conversion lens adapter for TG-series