Comparison: Sigma 24-70/2.8 DG DN Art (Sony E) vs Sirui 50mm T2.9 1.6X Full Frame - (Sony E Mount)
| Sigma 24-70/2.8 DG DN Art (Sony E) | Sirui 50mm T2.9 1.6X Full Frame - (Sony E Mount) | |
 |  | |
| Brand | Sigma | Sirui |
| See Lowest Price | See Lowest Price | |
| Vikt | 830 | - |
| Sigma 24-70/2.8 DG DN Art (Sony E) | Sirui 50mm T2.9 1.6X Full Frame - (Sony E Mount) | |
| | |
| Brand | Sigma | Sirui |
| See Lowest Price | See Lowest Price | |
| Vikt | 830 | - |