| Name |
Sigma 30mm f/1.4 DC DN Contemporary |
| Image Circle |
APS-C |
| Type |
Standard Prime |
| Focal Length |
30mm |
| APS Equivalent |
1.5x: 45mm; 1.6x: 48mm |
| Max Aperture |
f/1.4 |
| Min Aperture |
f/16 |
| Diaphragm Blades |
9 (rounded) |
| Lens Construction |
9 elements in 7 groups, including 1 aspherical element and 1 double-sided aspherical element |
| Diagonal Angle of View(Based on image circle) |
50.7 degrees |
| Focus Details |
Autofocus via stepper motor designed to support video |
| Front Element Rotation |
No |
| Zoom System |
n/a |
| Closest Focus |
30cm / 11.8 in. |
| Magnification Ratio |
0.14x / 1:7 |
| Filter Size |
52mm |
| Dimensions(Length x Diameter) |
73.4mm x 66.0mm / 2.9 in. x 2.6 in. |
| Weight |
264g / 9.3 oz |
| Notes |
Available AF mounts: Micro Four Thirds, Sony E-Mount. Included Accessories: Lens caps, lens hood. Compatible with Sigma USB Dock. |
| Typical Online Price |
US$339 |
