With the MMF‑3 Four Thirds lenses can be connected to the outstandingly small Micro Four Thirds mount. Now also being dust and splash‑proof the MMF‑3 is perfect for the E‑M5 and pro or top pro Four Thirds lenses, which are also dust and splash‑proof and therefore perfect for all weather conditions. It is possible to use the whole range of Four Thirds lenses with a Mirco Four Thirds body* and this only with an adapter with a weight of 42g.

*If a Zuiko Digital lens is used, which is incompatible to high‑speed contrast AF it is recommended to shoot in the "S‑AF+MF" mode and adjust if it is necessary.