Comparison: Sigma 135mm F1.8 DG HSM - Sony vs Canon EF 135mm f/2L USM
| Sigma 135mm F1.8 DG HSM - Sony | Canon EF 135mm f/2L USM | |
 |  | |
| Brand | Sigma | Canon |
| See Lowest Price | See Lowest Price | |
| Vikt | 1130 | - |
| Sigma 135mm F1.8 DG HSM - Sony | Canon EF 135mm f/2L USM | |
| | |
| Brand | Sigma | Canon |
| See Lowest Price | See Lowest Price | |
| Vikt | 1130 | - |