Comparison: Leica Elmar 135mm f/4.0 vs Sigma 135mm F1.8 DG HSM - Sony
| Leica Elmar 135mm f/4.0 | Sigma 135mm F1.8 DG HSM - Sony | |
 |  | |
| Brand | Leica | Sigma |
| See Lowest Price | See Lowest Price | |
| Vikt | - | 1130 |
| Leica Elmar 135mm f/4.0 | Sigma 135mm F1.8 DG HSM - Sony | |
| | |
| Brand | Leica | Sigma |
| See Lowest Price | See Lowest Price | |
| Vikt | - | 1130 |