Light and compact, it functions beautifully as a general-purpose normal lens
Lightweight and compact macro lens for close-ups up to 0.5x. Floating system for superior delineation at all focusing distances. With a large f/2.5 aperture, true and beautiful background blur is possible. Multi-purpose lens for portraiture and other applications besides macro photography.
Features
* Focal length and maximum aperture: 50 mm 1:2.5.
* Lens construction: 9 elements in 8 groups.
* Diagonal angle of view: 46°.
* Focus adjustment: Front group linear extension system with AFD.
* Closest focusing distance: 0.23m / 0.8ft.
* Filter size: 52mm.
Canon EF 50mm f/2.5 Macro, 9/8
Canon EF 50mm f/2.5 Macro. Lens structure (elements/groups): 9/8, Closest focusing distance: 9.06" (0.23 m), Lens viewing angle, horizontal: 40°. AF actuator: AFD. Product color: Black. Diameter: 2.66" (6.76 cm), Filter size: 2.05" (5.2 cm), Length: 2.48" (63 mm). Magnification: 0.50x