Sigma 17-50mm f/2.8 EX DC OS HSM Lens for Nikon F
| Focal Length | 17 to 50mm (35mm Equivalent Focal Length: 25.5 to 75mm) |
|---|---|
| Filter Size | 77mm |
| f/Stop Range | f/2.8-22 |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/22 |
| Minimum Focus Distance | 11" (28cm) |
| Magnification Ratio | 1:5 (max.) |
| Lens Mount | Nikon F |
| Angle of View | 72.4-27.9° |
| Elements/Groups | 17/13 |
| Dimensions (Diam. x L) | 3.3 x 3.6" (83.5 x 91.8mm) |
| Weight | 19.9 oz (565 g) |
| Format Compatibility | APS-C |
| Angle of View | 79.7° to 31.7° |
| Minimum Focus Distance | 11.02" / 28 cm |
| Maximum Magnification | 0.2x |
| Optical Design | 17 Elements in 13 Groups |
| Diaphragm Blades | 7, Rounded |
| Focus Type | Autofocus |
| Image Stabilization | Yes |
| Filter Size | 77 mm (Front) |
| Dimensions (ø x L) | 3.29 x 3.61" / 83.5 x 91.8 mm |
| Weight | 1.2 lb / 565 g |
| Package Weight | 1.85 lb / 0.84 kg |
|---|---|
| Box Dimensions (LxWxH) | 5.6 x 4.8 x 4.7" |

