| 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 | LB1723 | 60 | N-BK7 | 50.8 | 59.3 | -59.3 | 14.4 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥363 | 购买 |
| thorlabs | LB1723-A | 60 | N-BK7 | 50.8 | 59.3 | -59.3 | 14.4 | 350-700 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥480 | 购买 |
| thorlabs | LB1723-AB | 60 | N-BK7 | 50.8 | 59.2 | -59.2 | 14.4 | 400-1100 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥506 | 购买 |
| thorlabs | LB1723-B | 60 | N-BK7 | 50.8 | 59.3 | -59.3 | 14.4 | 650-1050 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥480 | 购买 |
| thorlabs | LB1723-C | 60 | N-BK7 | 50.8 | 59.3 | -59.3 | 14.4 | 1050-1700 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥480 | 购买 |
| thorlabs | LB1757 | 30 | N-BK7 | 25.4 | 29.5 | -29.5 | 7.7 | 未镀膜 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥256 | 购买 |
| thorlabs | LB1757-A | 30 | N-BK7 | 25.4 | 29.5 | -29.5 | 7.7 | 350-700 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥368 | 购买 |
| thorlabs | LB1757-AB | 30 | N-BK7 | 25.4 | 29.5 | -29.5 | 7.7 | 400-1100 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥366 | 购买 |
| thorlabs | LB1757-B | 30 | N-BK7 | 25.4 | 29.5 | -29.5 | 7.7 | 650-1050 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥368 | 购买 |
| thorlabs | LB1757-C | 30 | N-BK7 | 25.4 | 29.5 | -29.5 | 7.7 | 1050-1700 | +0/-0.01 | ±0.01 | 3 | 40/20 | 1.5(0.25) | 无 | ¥402 | 购买 |