| Angle of view (horzntl, vertl, diagnl) | 4°, 2°45', 5° |
| Lens construction (elements/groups) | 17/13 |
| No. of diaphragm blades | 8 |
| Minimum aperture | 32 |
| Closest focusing distance (m) | 4.5 |
| Maximum magnification (x) | 0.12 |
| AF actuator | USMı |
| Filter diameter (mm) | 52 Drop-in |
| Max. diameter x length (mm) | 146 x 387 |
| Weight (g) | 3,870 |
| Magnification with Extension Tube EF12 | 0.15 - 0.03 |
| Magnification with Extension Tube EF25 | 0.18 - 0.05 |
| Lens hood | ET-138 |
| Hard case | Lens Case 500 |
| Soft case | - |
| G.F.Holder III (hood III*) | NC |
| G.F.Holder IV (hood IV*) | NC |
