Comparison: Panasonic Lumix G 20mm F1.7 II ASPH vs Sigma 40mm T1.5 FF - (Sony E)
| Panasonic Lumix G 20mm F1.7 II ASPH | Sigma 40mm T1.5 FF - (Sony E) | |
 |  | |
| Brand | Panasonic | Sigma |
| See Lowest Price | See Lowest Price | |
| Vikt | 87 | 1620 |
| Panasonic Lumix G 20mm F1.7 II ASPH | Sigma 40mm T1.5 FF - (Sony E) | |
| | |
| Brand | Panasonic | Sigma |
| See Lowest Price | See Lowest Price | |
| Vikt | 87 | 1620 |