Comparison: Sigma 14mm F1.8 DG HSM Art (Canon EF) vs Canon EF 135mm f/2L USM
| Sigma 14mm F1.8 DG HSM Art (Canon EF) | Canon EF 135mm f/2L USM | |
 |  | |
| Brand | Sigma | Canon |
| See Lowest Price | See Lowest Price |
| Sigma 14mm F1.8 DG HSM Art (Canon EF) | Canon EF 135mm f/2L USM | |
| | |
| Brand | Sigma | Canon |
| See Lowest Price | See Lowest Price |