The Olympus PRF-D46 PRO Protection Filter has been designed for use on Olympus M Zuiko Digital ED 12mm f2.
0 but will fit on any lens with a 46mm filter thread.
This genuine olympus accessory features multi-coatings to ensure a crystal clear image whilst its attached to your lens.
Additionally, the glass is black rimmed which reduces interal reflections and then frame of the filter is super-think which helps to avoid vignetting.
This filter can be left on your lens at all times to help protect your front glass element from scratches and debris.