Macro lens adpater for PT-EP01-Macro lens adapter.-Connection between PT-EP01 and PTMC-01.-Enables special macro photography.If you are using the PT-EP01 with the M.ZUIKO DIGITAL ED 14-42mm 1:3.5-5.6, it is possible to attach the macro lens (PTMC-01) for special macro photography. Just mount the PMLA-EP01 to the PT-EP01 and you can add on the macro lens (PTMC-01) for special underwater photographs.