Comparison: Sigma 40mm f/1.4 DG HSM Art - (Sony E Mount) vs NiSi 15mm F4 Asph
| Sigma 40mm f/1.4 DG HSM Art - (Sony E Mount) | NiSi 15mm F4 Asph | |
 |  | |
| Brand | Sigma | NiSi Cinema |
| See Lowest Price | See Lowest Price | |
| Vikt | 1200 | 470 |
| Sigma 40mm f/1.4 DG HSM Art - (Sony E Mount) | NiSi 15mm F4 Asph | |
| | |
| Brand | Sigma | NiSi Cinema |
| See Lowest Price | See Lowest Price | |
| Vikt | 1200 | 470 |