| Name |
Sigma 10-20mm f/4-5.6 EX DC HSM |
| Image Circle |
APS-C |
| Type |
Wide Zoom |
| Focal Length |
10 - 20mm |
| APS Equivalent |
1.5x: 15 - 30mm; 1.6x: 16 - 32mm; 2.0x: 20 - 40mm |
| Max Aperture |
f/4 - 5.6 |
| Min Aperture |
f/22 |
| Diaphragm Blades |
6 |
| Lens Construction |
14 elements in 10 groups, including three aspherical elements and three Special Low Dispersion (SLD) lenses |
| Diagonal Angle of View(Based on image circle) |
102.4 to 63.8 degrees |
| Focus Details |
Internal with HSM |
| Front Element Rotation |
No |
| Zoom System |
Rotary |
| Closest Focus |
0.24m / 0.79 ft. |
| Magnification Ratio |
0.15x / 1:6.7 |
| Filter Size |
77mm |
| Dimensions(Length x Diameter) |
81mm x 83.5mm / 3.2 in. x 3.3 in. |
| Weight |
470g / 16.6 oz |
| Notes |
Available AF mounts: Sigma, Canon, Nikon, Four-Thirds, Pentax, Sony |
| Typical Online Price |
US$499.00 |
