| Focal length |
24-70 mm |
| Maximum aperture |
f/2.8 |
| Minimum aperture |
f/22 |
| Lens construction |
15 elements in 11 groups (with 3 ED glass elements, 3 aspherical lenses and one Nano Crystal Coat) |
| Picture angle |
84° - 34°20’ (61° - 22°50’ with DX-format camera) |
| Minimum focus distance |
0.38 m/1.2 ft. (with focal length 35-50 mm) |
| Maximum reproduction ratio |
1/3.7 |
| No. of diaphragm blades |
9 (rounded) |
| Filter/attachment size |
77 mm |
| Focusing |
Internal Focusing (IF) system; autofocus with a built-in SWM and manual focus |
| Diameter x length (extension from lens mount) |
Approx. 83×133 mm/3.3x5.2 in. |
| Weight |
Approx. 900 g/31.7 oz. |
| Supplied accessories |
Bayonet Hood HB-40, Semi-soft Case CL-M3 |
