| Type | Zoom lens |
| Special Functions | Zoom |
| Focal Length | 70 mm - 300 mm |
| Lens Aperture | F/4.0-5.6 |
| Optical Zoom | 4.3 x |
| Magnification | 0.26 |
| Image Stabilizer | Optical |
| Min Focus Range | 5 ft |
| Focus Adjustment | Automatic, manual |
| Zoom Adjustment | Manual |
| Max View Angle | 34 degrees |
| Min View Angle | 8.25 degrees |
| Lens Construction | 10 group(s) / 15 element(s) |
| Filter Size | 58 mm |
| Diaphragm Blades | 8 |
| Lens Coating | Super Spectra coating |
| Mounting Type | Canon EF |
| Features | UD glass, Ultrasonic Motor (USM) |