| 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 | LB5284-E1 | 50 | CaF2 | 25.4 | 42.5 | -42.5 | 5.9 | 2000-5000 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥2,186 | 购买 |
| thorlabs | LB5454 | 200 | CaF2 | 25.4 | 173.1 | -173.1 | 2.9 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥1,855 | 购买 |
| thorlabs | LB5454-E1 | 200 | CaF2 | 25.4 | 173.1 | -173.1 | 2.9 | 2000-5000 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥2,186 | 购买 |
| thorlabs | LB5552 | 100 | CaF2 | 25.4 | 86.2 | -86.2 | 3.9 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥1,855 | 购买 |
| thorlabs | LB5552-E1 | 100 | CaF2 | 25.4 | 86.2 | -86.2 | 3.9 | 2000-5000 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥2,186 | 购买 |
| thorlabs | LB5766 | 15 | CaF2 | 12.7 | 12.1 | -12.1 | 5.6 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥1,647 | 购买 |
| thorlabs | LB5766-E1 | 15 | CaF2 | 12.7 | 12.1 | -12.1 | 5.6 | 2000-5000 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥1,958 | 购买 |
| thorlabs | LB5774 | 25.4 | CaF2 | 25.4 | 20.2 | -20.2 | 11 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥1,855 | 购买 |
| thorlabs | LB5774-E1 | 25.4 | CaF2 | 25.4 | 20.2 | -20.2 | 11 | 2000-5000 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥2,186 | 购买 |
| thorlabs | LB5864 | 40 | CaF2 | 12.7 | 34.2 | -34.2 | 3.2 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.5) | 无 | ¥1,647 | 购买 |