Canon Macro Photo Lens MPE 65 mm/f2.8, 10/8 Canon Macro Photo Lens MPE 65 mm/f2.8. Lens structure (elements/groups): 10/8, Lens viewing angle, diagonal: 18.5°, Thread diameter: 8.1 cm. Product colour: Black. Filter size: 58 mm, Weight: 710 g. Magnification: 5.00x