- 描述
描述
半五角棱镜
可在无需翻转或回转的情况下，偏转光线45°。
| Attribute | Specification(General) | Specification(High Precision) |
| Material: | BK7 Grade A Optical Glass | N-BK7 Grade A optical glass |
| Dimension: | 2.5×2.5~100.0×100.0 | 2.5×2.5~100.0×100.0 |
| Dimension Tolerance: | ±0.2 | ±0.05 mm |
| 90° Deviation Tolerance: | ＜1 arc min. | ＜3 arc sec. |
| Flatness: | λ/2@633nm | λ/4@633nm |
| Reflection: | R＞90%@400-700nm | R>95%per face @400-700nm |
| Angle Tolerance: | ＜3 arc min. | ＜3 arc sec. |
| Surface Quality: | 60/40 Scratch/Dig | 10/5 Scratch/Dig |
| Coating on input and output sides | Uncoated,AR Coated,etc | Uncoated,AR Coated,etc |
High Precision Beamsplitter Penta Prism Standard Series:
| Size(mm) | 10Sec. Deviation | 10Sec. Deviation |
| A x h | Part No. | Part No. |
| 2.5 x2.5 | APP1401 | APP1501 |
| 7×5 | APP1402 | APP1502 |
| 7 x 6 | APP1403 | APP1503 |
| 10 x 10 | APP1404 | APP1504 |
| 15 x 15 | APP1405 | APP1505 |
| 20 x 20 | APP1406 | APP1506 |
