| Focal Length | 16 - 35 mm |
| Aperture | Maximum: f/2.8 Minimum: f/22 |
| Camera Mount Type | Canon EF |
| Format Compatibility | 35mm Film / Full-Frame Digital Sensor Canon (APS-C) |
| Angle of View | 108° - 63° |
| Minimum Focus Distance | 11.2" (28 cm) |
| Magnification | 0.22x |
| Maximum Reproduction Ratio | 1:4.5 |
| Groups/Elements | 12/16 |
| Diaphragm Blades | 7 |