Comparison: Zeiss Ultra Prime 8R T2.8 vs Atlas Orion 21mm T2 2x
| Zeiss Ultra Prime 8R T2.8 | Atlas Orion 21mm T2 2x | |
 |  | |
| Brand | Zeiss | Atlas Lens Co. |
| See Lowest Price | See Lowest Price | |
| Vikt | 2000 | - |
| Zeiss Ultra Prime 8R T2.8 | Atlas Orion 21mm T2 2x | |
| | |
| Brand | Zeiss | Atlas Lens Co. |
| See Lowest Price | See Lowest Price | |
| Vikt | 2000 | - |