Olympus 2x Teleconverter Mc-20 - 2 Year Warranty UK Next Day Delivery
Compatible Lenses M.Zuiko Digital ED 40-150mm f/2.8 PRO (with firmware v1.3 or later) M.Zuiko Digital ED 300mm f/4 IS PRO (with firmware v1.4 or later). - Olympus LR-2 Rear Lens Cap.