Si 平凸透镜
序号 | 材料 | 外圆直径 Dia(mm) |
有效焦距 EFL(mm) |
半径 R(mm) |
后焦距 BFL(mm) |
中心厚度 Tc(mm) |
边缘厚度 Te(mm) |
未镀膜 1.2-8μm |
IR1宽带增透膜 2-5 µm |
1 | Si | 12.7 | 15 | 66.6 | 36.4 | 2.6 | 2.0 | SL150130151 | SL1501301511 |
2 | Si | 12.7 | 20 | 50.0 | 48.5 | 2.4 | 2.0 | SL150130201 | SL1501302011 |
3 | Si | 12.7 | 40 | 25.0 | 97.0 | 2.2 | 2.0 | SL150130401 | SL1501304011 |
4 | Si | 25.4 | 50.0 | 20.0 | 121.3 | 4.0 | 3.3 | SL150250501 | SL1502505011 |
5 | Si | 25.4 | 75.0 | 13.3 | 181.9 | 4.0 | 3.6 | SL150250751 | SL1502507511 |
6 | Si | 25.4 | 100.0 | 10.0 | 242.5 | 4.1 | 3.7 | SL150251001 | SL1502510011 |
7 | Si | 25.4 | 150.0 | 6.7 | 363.8 | 4.2 | 3.8 | SL150251501 | SL1502515011 |
8 | Si | 25.4 | 200.0 | 5.0 | 485.1 | 4.3 | 3.8 | SL150252001 | SL1502520011 |