EF16-35mm f/2.8L III USM
| Angle of View (Diagonal) | 108°10'~63° |
| Angle of View (Horizontal) | 98°~54° |
| Angle of View (Vertical) | 74°10'~38° |
| Closest Focusing Distance (m, ft) | 0.28/0.92 |
| Construction (Groups Elements) | 11-16 |
| Diameter x Length (mm) (Approx.) | 88.5 x 127.5 |
| Distance Scale | o |
| Drive System | Focusing cam system by ring USM drive |
| Filter Size (mm) | 82 |
| Max. Magnification (x) | 0.25 |
| Min. Aperture | 22 |
| No. of Diaphragm Blades | 9 |
| Anti-dust and Moisture | Supported |
| Weight (g) (Approx.) | 790 |
| Accessories (Lens Cap) | E-82 II |
| Accessories (Lens Hood) | EW-88D |
| Accessories (Lens Bag) | LP1222 |