| 产品型号 | 放大倍数 | 物理输入孔径 mm | 最大输入孔径 mm |
| BEST-1-YBE1.5 | 1.5 | 18 | 12 |
| BEST-1-YBE2.0 | 2.0 | 15 | 10 |
| BEST-1-YBE2.5 | 2.5 | 12 | 8 |
| BEST-1-YBE3.0 | 3.0 | 10 | 7 |
| BEST-1-YBE3.5 | 3.5 | 8.3 | 5.5 |
| BEST-1-YBE4.0 | 4.0 | 7.5 | 5.0 |
| BEST-1-YBE5.0 | 5.0 | 6.0 | 4.0 |
| BEST-1-YBE6.0 | 6.0 | 5.0 | 3.5 |
| BEST-1-YBE7.0 | 7.0 | 4.25 | 2.8 |