| Canon EF100-200mm f/4.5A | |
| Maker: | Canon |
| Mount: | Canon EF |
| Feat-Ws: | n |
| Feat-Is: | n |
| Type: | z |
| Flength: | 100–200 mm |
| Fov: | 1 |
| Aperture: | 4.5–32 |
| Elements: | 10 |
| Groups: | 7 |
| Diaphragm: | 8 |
| Close-Dist: | 1.9m (06.2feet) |
| Max-Dist: | Infinity |
| Max-Mag: | 0.13× |
| Max-Diameter: | 74.4mm |
| Max-Length: | 130.5mm |
| Weight: | 520g |
| Filter: | 58 mm |
| Start: | December 1988 |
The Canon EF 100-200mm f/4.5A is an interchangeable telezoom lens for the Canon EOS camera system.[1]