Comparison: Zeiss Master Prime 21mm T1.3 vs Sony 16mm F2.8 Fisheye
| Zeiss Master Prime 21mm T1.3 | Sony 16mm F2.8 Fisheye | |
 |  | |
| Brand | Zeiss | Sony |
| See Lowest Price | See Lowest Price | |
| Vikt | - | 400 |
| Zeiss Master Prime 21mm T1.3 | Sony 16mm F2.8 Fisheye | |
| | |
| Brand | Zeiss | Sony |
| See Lowest Price | See Lowest Price | |
| Vikt | - | 400 |