
Canon EF 16-35mm f/4L IS USM Lens
Covering a useful wide-angle focal length range, the EF 16-35mm f/4L IS USM is a Canon L-series lens distinguished by its constant f/4 maximum aperture, sophisticated optical design, and use of image stabilization to realize sharp imagery.
| Focal Length | 16 to 35mm |
| Maximum Aperture | f/4 |
| Minimum Aperture | f/22 |
| Lens Mount | Canon EF |
| Format Compatibility | Full-Frame |
| Angle of View | 108° 10' to 63° |
| Minimum Focus Distance | 11.02" / 28 cm |
| Maximum Magnification | 0.23x |
| Optical Design | 16 Elements in 12 Groups |
| Diaphragm Blades | 9, Rounded |
| Focus Type | Autofocus |
| Image Stabilization | Yes |
| Filter Size | 77 mm (Front) |
| Dimensions (ø x L) | 3.25 x 4.44" / 82.6 x 112.8 mm |
| Weight | 1.35 lb / 615 g |
