Olympus MCON-40 55mm Macro Extension Lens SCREW -ON MACRO LENS WITH 4 FOCUSING CAPABILITY AND BRIGHTNESS LEVEL OF F2. 0. METAL BODY. Works with the following models: Olympus 225160, Olympus 225285, Olympus 225295, Olympus 225355 Olympus 225385, Olympus 225390, Olympus 225415, Olympus 225455, Olympus 225485