EF28-70mm f/3.5-4.5
STANDARD ZOOM Lens
| Marketed | November 1987 |
| Original Price | 43,000 yen |
| Lens Construction (group) | 9 |
| Lens Construction (element) | 10 |
| No. of Diaphragm Blades | 5 |
| Minimum Aperture | 29 |
| Closest Focusing Distance (m) | 0.39 |
| Maximum Magnifcation (x) | 0.22 |
| Filter Diameter (mm) | 52 |
| Maximum Diameter x Length (mm) | 70 x 74.8 |
| Weight (g) | 300 |
