Comparison: Sigma 50/1,4 DG HSM Art (Canon) vs Sigma 40mm T1.5 FF - (Sony E)
| Sigma 50/1,4 DG HSM Art (Canon) | Sigma 40mm T1.5 FF - (Sony E) | |
 |  | |
| Brand | Sigma | Sigma |
| See Lowest Price | See Lowest Price | |
| Vikt | - | 1620 |
| Sigma 50/1,4 DG HSM Art (Canon) | Sigma 40mm T1.5 FF - (Sony E) | |
| | |
| Brand | Sigma | Sigma |
| See Lowest Price | See Lowest Price | |
| Vikt | - | 1620 |