An early constant-aperture telephoto zoom lens for Canon EF mount. While basic in features, its f/5.6 maximum aperture remains constant throughout the zoom range, which was notable for its time. It is suitable for general telephoto applications.
| Mount | EF |
| Min focal length (mm) | 100 |
| Max focal length (mm) | 300 |
| Maximum aperture | f/5.6 |
| Minimum aperture | f/32 |
| Format | Full Frame |
| Image stabilization | No |
| Min focus distance (m) | 2 |
| maximum magnification | 0.12x |
| Filter thread (mm) | 58 |
| lens elements | 14 |
| lens groups | 10 |
| Diaphragm blades | 8 |
| Weight (g) | 600 |
| Name | Price | Store |
|---|---|---|
| Canon EF 100-300mm f/5.6 | 97.00 € | ♻️mpb.comUsed |
| Canon EF 100-300mm f/4.5-5.6 USM | 139.00 € | ♻️mpb.comUsed |