Comparison: Sony FE 135mm F1.8 GM vs Sigma 500mm f/5,6 DG DN OS Sports - Sony E
| Sony FE 135mm F1.8 GM | Sigma 500mm f/5,6 DG DN OS Sports - Sony E | |
 |  | |
| Brand | Sony | Sigma |
| See Lowest Price | See Lowest Price | |
| Vikt | 950 | 1365 |
| Sony FE 135mm F1.8 GM | Sigma 500mm f/5,6 DG DN OS Sports - Sony E | |
| | |
| Brand | Sony | Sigma |
| See Lowest Price | See Lowest Price | |
| Vikt | 950 | 1365 |