Canon EF 100mm f/2.8 Macro USM Black

Autofocus lens for macro photography up to life-size (1x) magnification Medium telephoto lens with a macro feature for 1x magnification. Fluctuations in spherical aberrations caused by focusing are suppressed, and high-quality images are obtained at all focusing distances. With eight aperture blades, good background blur is obtained even when the aperture is decreased by one or two stops. A focusing limiter which limits the magnification to 0.25x is built-in.

Features

* Diagonal Angle of View: 24°.
* Lens Construction (elements/groups): 10/9.
* No. of Diaphragm blades: 8.
* Minimum Aperture: 32.
* Closest Focusing Distance (m): 0.31.
* Maximum Magnification (x): 1.
* AF Actuator: USM.
* Filter Diameter (mm): 58.