Acton公司UV/VUV衰减片
美国Acton公司1961年成立，专业生产高端紫外镜片和镀膜产品，1975年开始提供镜片给NASA -Apollo/Soyuz（阿波罗航天探月飞机）。特有VUV系列最短波长到真空紫外120nm的镜片和镀膜，可提供定制解决方案。
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Acton VUV衰减片
MgF2基材
| OD | 透过率 | 0.5″ 型号 | 1.0″ 型号 | 2.0″ 型号 |
|---|---|---|---|---|
| 0.3 | 42-58% | FND0.3-.5D-V | FND0.3-1D-V | FND0.3-2D-V |
| 0.5 | 25-35% | FND0.5-.5D-V | FND0.5-1D-V | FND0.5-2D-V |
| 1.0 | 8-12% | FND1-.5D-V | FND1-1D-V | FND1-2D-V |
| 1.5 | 2.5-3.5% | FND1.5-.5D-V | FND1.5-1D-V | FND1.5-2D-V |
| 2.0 | 0.7-1.4% | FND2-.5D-V | FND2-1D-V | FND2-2D-V |
| 3.0 | 0.06-0.17% | FND3-.5D-V | FND3-1D-V | FND3-2D-V |
| 4.0 | 0.005-0.02% | FND4-.5D-V | FND4-1D-V | FND4-2D-V |
| 5.0 | 0.0007-0.0015% | FND5-.5D-V | FND5-1D-V | FND5-2D-V |
| 6.0 | 0.00007-0.00014% | FND6-.5D-V | FND6-1D-V | FND6-2D-V |
Acton UV衰减片
融石英基材
| OD | 透过率 | 0.5″ 型号 | 1.0″ 型号 | 2.0″ 型号 |
|---|---|---|---|---|
| 0.3 | 42-58% | FND0.3-.5D-M | FND0.3-1D-M | FND0.3-2D-M |
| 0.5 | 25-35% | FND0.5-.5D-M | FND0.5-1D-M | FND0.5-2D-M |
| 1.0 | 8-12% | FND1-.5D-M | FND1-1D-M | FND1-2D-M |
| 1.5 | 2.5-3.5% | FND1.5-.5D-M | FND1.5-1D-M | FND1.5-2D-M |
| 2.0 | 0.7-1.4% | FND2-.5D-M | FND2-1D-M | FND2-2D-M |
| 3.0 | 0.06-0.17% | FND3-.5D-M | FND3-1D-M | FND3-2D-M |
| 4.0 | 0.005-0.02% | FND4-.5D-M | FND4-1D-M | FND4-2D-M |
| 5.0 | 0.0007-0.0015% | FND5-.5D-M | FND5-1D-M | FND5-2D-M |
| 6.0 | 0.00007-0.00014% | FND6-.5D-M | FND6-1D-M | FND6-2D-M |
