| 厂商 | 型号 | 焦距(mm) | 材料 | 口径(mm) | R1(mm) | R2(mm) | 厚度(mm) | 镀膜 | 直径公差(mm) | 厚度公差(mm) | 中心偏(弧分) | 光洁度 | 光圈 | 外框 | 价格 | 购买链接 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| thorlabs | LB1945-AB | 200 | N-BK7 | 25.4 | 205.6 | -205.6 | 2.8 | 400-1100 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥366 | 购买 |
| thorlabs | LB1945-A-ML | 200 | N-BK7 | 25.4 | 205.6 | -205.6 | 2.8 | 350-700 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 有 | ¥458 | 购买 |
| thorlabs | LB1945-B | 200 | N-BK7 | 25.4 | 205.6 | -205.6 | 2.8 | 650-1050 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥329 | 购买 |
| thorlabs | LB1945-B-ML | 200 | N-BK7 | 25.4 | 205.6 | -205.6 | 2.8 | 650-1050 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 有 | ¥458 | 购买 |
| thorlabs | LB1945-C | 200 | N-BK7 | 25.4 | 205.6 | -205.6 | 2.8 | 1050-1700 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥363 | 购买 |
| thorlabs | LB1945-C-ML | 200 | N-BK7 | 25.4 | 205.6 | -205.6 | 2.8 | 1050-1700 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 有 | ¥490 | 购买 |
| thorlabs | LB1945-ML | 200 | N-BK7 | 25.4 | 205.6 | -205.6 | 2.8 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 有 | ¥357 | 购买 |
| thorlabs | LB4003 | 30 | UVFS | 12.7 | 27.1 | -27.1 | 3.3 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥788 | 购买 |
| thorlabs | LB4003-1064 | 30 | UVFS | 12.7 | 27.1 | -27.1 | 3.3 | 1064 | +0/-0.01 | ±0.01 | 3 | 20/10 | 1.5(0.25) | 无 | ¥978 | 购买 |
| thorlabs | LB4003-532 | 30 | UVFS | 12.7 | 27.1 | -27.1 | 3.3 | 532 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥978 | 购买 |