常规指标
| 透镜材料 | K9或紫外熔石英 |
| 镜筒材料 | 硬铝合金 |
| 透镜表面质量 | 60/40 |
| 透过波前畸变 | <λ/4@632.8nm(RMS) |
| 接口 | M22x0.75mm |
| 镀膜 | 所有透镜镀单波长增透膜，总透过率>98%@设计波长 |
| 损伤阈值 | >5J/cm2, 20ns, 20Hz, @1064nm |
标准产品
| 型号 | 透镜材料 | 设计波长[nm] | 放大倍率 | 尺寸D*L[mm] | 最大出光直径[mm] |
| BEP0004-1064 | K9 | 1064 | 4 | 34*76 | 29.4 |
| BEP0005-1064 | K9 | 1064 | 5 | 34*77 | 29.4 |
| BEP0006-1064 | K9 | 1064 | 6 | 34*84.5 | 29.4 |
| BEP0008-1064 | K9 | 1064 | 8 | 34*80 | 29.4 |
| BEP0010-1064 | K9 | 1064 | 10 | 34*88.5 | 29.4 |
| BEP0004-532 | K9 | 532 | 4 | 34*74.5 | 29.4 |
| BEP0005-532 | K9 | 532 | 5 | 34*75.5 | 29.4 |
| BEP0006-532 | K9 | 532 | 6 | 34*83 | 29.4 |
| BEP0008-532 | K9 | 532 | 8 | 34*78.5 | 29.4 |
| BEP0010-532 | K9 | 532 | 10 | 34*87 | 29.4 |
| BEP0004-355 | 紫外熔石英 | 355 | 4 | 27*71 | 21.4 |
| BEP0005-355 | 紫外熔石英 | 355 | 5 | 27*76 | 21.4 |
| BEP0006-355 | 紫外熔石英 | 355 | 6 | 27*80 | 21.4 |
| BEP0008-355 | 紫外熔石英 | 355 | 8 | 27*65 | 21.4 |
| BEP0010-355 | 紫外熔石英 | 355 | 10 | 27*66 | 21.4 |