Maybe one of these similar products would be of interest:-
Panasonic LUMIX H-HS030E 30 mm Macro Camera Lens - Black
Panasonic LUMIX H-ES045E LEICA DG Macro-Elmarit 45 mm Macro Micro Four Thirds Lens - Black
Panasonic LUMIX H-HS030E 30 mm Macro Camera Lens - Black
Panasonic LUMIX H-ES045E LEICA DG Macro-Elmarit 45 mm Macro Micro Four Thirds Lens - Black