| Name |
Sigma 50-150mm ƒ/2.8 EX DC OS HSM APO |
| Image Circle |
APS-C |
| Type |
Telephoto Zoom |
| Focal Length |
50 - 150mm |
| APS Equivalent |
1.5x: 75 - 225mm; 1.6x: 80 - 240mm |
| Max Aperture |
ƒ/2.8 |
| Min Aperture |
ƒ/22 |
| Diaphragm Blades |
9 (rounded) |
| Lens Construction |
21 elements in 15 groups, including 6 SLD elements |
| Diagonal Angle of View(Based on image circle) |
27.9 to 9.5 degrees |
| Focus Details |
HSM (Hyper Sonic Motor) with full-time manual focus override |
| Front Element Rotation |
No |
| Zoom System |
Rotary |
| Closest Focus |
80cm / 31.5 in. |
| Magnification Ratio |
0.16x / 1:6.3 |
| Filter Size |
77mm |
| Dimensions(Length x Diameter) |
197.6mm x 86.4mm / 7.8 in. x 3.4 in. |
| Weight |
1,340 g (2.95 lb) |
| Notes |
Image Stabilized (up to 4 stops correction); Planned AF Mounts: Canon, Nikon, Pentax, Sigma, Sony; Included Accessories: Lens Hood, Case; Nikon mounts do not have an aperture ring; Some functions may not work depending on the camera model. |
| Typical Online Price |
$1,099 |
