F22-F5.6-F4.0, f=45-150mm, MEGA O.I.S., Micro Four Thirds

F22-F4.0-F2.8, f=13-60mm, O.I.S., Micro Four Thirds

18 Elements, 14 Groups, 8 Blades Diaphragm, 4-stops IS

11 Elements, 9 Groups, 6 Blades Diaphragm, 4-stops IS