Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon EF Key Features EF-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 Three SLD Elements Four Aspherical Elements Super Multi-Layer Coating Hyper Sonic Motor AF System OS Image Stabilization Rounded 9-Blade Diaphragm
Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon EF
| Focal Length | 24 to 70mm |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/22 |
| Lens Mount | Canon EF |
| Lens Format Coverage | Full-Frame |
| Angle of View | 84.1° to 34.3° |
| Minimum Focus Distance | 1.21' / 37 cm |
| Maximum Magnification | 0.21x |
| Macro Reproduction Ratio | 1:4.8 |
| Optical Design | 19 Elements in 14 Groups |
| Diaphragm Blades | 9, Rounded |
| Focus Type | Autofocus |
| Image Stabilization | Yes |
| Filter Size | 82 mm (Front) |
| Dimensions (ø x L) | 3.46 x 4.24" / 88 x 107.6 mm |
| Length at Maximum Extension | 5.45" / 138.5 mm |
| Weight | 2.24 lb / 1020 g |
| Package Weight | 2.93 lb |
| Box Dimensions (LxWxH) | 7.4 x 4.8 x 4.7" |
