OPTICAL FEATURES/SPECIFICATIONS
| Image size |
APS-C |
| 35mm film equivalent focal length (mm) |
35 |
| Angle of view (horzntl, vertl, diagnl) |
54º 30', 37º 50', 63º 30' |
| Lens construction (elements/groups) |
7/6 |
| No. of diaphragm blades |
7 |
| Minimum aperture |
22 |
| Closest focussing distance (m) |
0.15 |
| Maximum magnification (x) |
0.21 (at 22mm) |
| Distance Information |
Provided |
| Image stabilizer |
None |
| AF actuator |
STM |
SPECIFICATIONS WITH EF 1.4X III
| Focal Length |
- |
| Maximum Aperture |
- |
| Maximum Magnification |
- |
| AF Possible |
- |
| IS |
- |
SPECIFICATIONS WITH EF 2X III
| Focal Length |
- |
| Maximum Aperture |
- |
| Maximum Magnification |
- |
| AF Possible |
- |
| IS |
- |