Comparison: Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF vs Sirui 75mm T2.9 1.6x
| Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF | Sirui 75mm T2.9 1.6x | |
 |  | |
| Brand | Sigma | Sirui |
| See Lowest Price | See Lowest Price | |
| Vikt | 1020 | - |
| Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF | Sirui 75mm T2.9 1.6x | |
| | |
| Brand | Sigma | Sirui |
| See Lowest Price | See Lowest Price | |
| Vikt | 1020 | - |