Sigma SA300
| Specifications | |
| Construction | 9 Elements in 7 Groups |
| Focal Length | 28-50mm |
| Maximum Aperture | NA |
| Minimum Aperture | ƒ4.2-7 |
| Field of View | 75.4-46.8° |
| Minimum Focus Distance | 70cm |
| Number of blades | NA |
| Maximum Magnification | NA |
| Zooming System | Powered |
| Filter Size | 37.5mm |
| Dimensions | 136 x 82.5 x 56.5 |
| Shutter | 2s – 1/500th s |
| Weight | 433g |
| SRP at launch: | NA |
| Available Mounts: | NA |