Canon EF 135 mm f2.0 L USM, 10/8
Canon EF 135 mm f2.0 L USM. Lens structure (elements/groups): 10/8, Lens viewing angle, diagonal: 18°, Thread diameter: 8.25 cm. Product colour: Black. Filter size: 72 mm, Weight: 750 g. Magnification: 0.19x