L-series construction and optics
Large f/1.2 aperture
Fast, quiet USM auto focus
Super Spectra coatings
Circular aperture for excellent background bokeh
Provides distance information for the E-TTL II flash system
Soft case and lens hood
Image size -
35mm film equivalent focal length -
Angle of view (horzntl, vertl, diagnl) 40º,
27º,
46º
Lens construction (elements/groups) 8/6
No. of diaphragm blades 8
Minimum aperture 16
Closest focusing distance (m) 0.45
Maximum magnification (x) 0.15
Distance information Yes
Image stabilizer No
AF actuator Ring USM ¹
Filter diameter (mm) 72
Max. diameter x length (mm) 85.8 x 65.5
Weight (g) 580
Magnification - Extension Tube EF12 II 0.39-0.24
Magnification - Extension Tube EF25 II 0.67-0.53
Lens hood ES-78
Soft case LP1214
G.F.Holder III (hood III*) (0)
G.F.Holder IV (hood IV*) (1)
Extenders EF1.4x II and EF2x II
