Canon EF 100mm f/2.8 Macro USM, 12/8, Auto focus
Canon EF 100mm f/2.8 Macro USM. Lens structure (elements/groups): 12/8, Closest focusing distance: 0.31 m. AF actuator: USM. Product colour: Black. Diameter: 7.9 cm, Filter size: 58 mm, Length: 119 mm. Magnification: 1.00x