Comparison: Sony FE 400 mm f2,8 GM OSS vs NiSi 15mm F4 Asph
| Sony FE 400 mm f2,8 GM OSS | NiSi 15mm F4 Asph | |
 |  | |
| Brand | Sony | NiSi Cinema |
| See Lowest Price | See Lowest Price | |
| Vikt | 2895 | 470 |
| Sony FE 400 mm f2,8 GM OSS | NiSi 15mm F4 Asph | |
| | |
| Brand | Sony | NiSi Cinema |
| See Lowest Price | See Lowest Price | |
| Vikt | 2895 | 470 |