Canon 24-70mm F2.8 L Specs

Principal specifications
Lens type Zoom lens
Max Format size 35mm FF
Focal length 24–70 mm
Image stabilisation No
Lens mount Canon EF
Aperture
Maximum aperture F2.8
Minimum aperture F22.0
Aperture ring No
Number of diaphragm blades 8
Optics
Elements 16
Groups 13
Focus
Minimum focus 0.38 m (14.96)
Maximum magnification 0.29 x
Autofocus Yes
Motor type Ultrasonic
Full time manual Yes
Focus method Internal
Distance scale Yes
DoF scale Yes
Physical
Weight 950 g (2.09 lb)
Diameter 83 mm (3.28)
Length 124 mm (4.86)
Materials Metal barrel, metal mount
Sealing Yes
Colour Black
Zoom method Rotary (extending)
Power zoom No
Zoom lock No
Filter thread 77 mm
Hood product code EW-83F
Tripod collar No
Optional accessories Soft Case LP1219