K-SK18RH(SUMITA) 的光学常数 (n, k) 数据，涵盖 0.36 – 1.55 μm 波长范围。
| 波长 (μm) | n | k |
|---|---|---|
| 0.3600 | 1.66852 | 0.00000 |
| 0.3838 | 1.66252 | 0.00000 |
| 0.4076 | 1.65762 | 0.00000 |
| 0.4314 | 1.65357 | 0.00000 |
| 0.4552 | 1.65020 | 0.00000 |
| 0.4790 | 1.64734 | 0.00000 |
| 0.5028 | 1.64490 | 0.00000 |
| 0.5266 | 1.64280 | 0.00000 |
| 0.5504 | 1.64096 | 0.00000 |
| 0.5742 | 1.63936 | 0.00000 |
| 0.5980 | 1.63793 | 0.00000 |
| 0.6218 | 1.63667 | 0.00000 |
| 0.6456 | 1.63553 | 0.00000 |
| 0.6694 | 1.63451 | 0.00000 |
| 0.6932 | 1.63358 | 0.00000 |
| 0.7170 | 1.63272 | 0.00000 |
| 0.7408 | 1.63194 | 0.00000 |
| 0.7646 | 1.63122 | 0.00000 |
| 0.7884 | 1.63056 | 0.00000 |
| 0.8122 | 1.62993 | 0.00000 |
| 0.8360 | 1.62935 | 0.00000 |
| 0.8598 | 1.62881 | 0.00000 |
| 0.8836 | 1.62829 | 0.00000 |
| 0.9074 | 1.62780 | 0.00000 |
| 0.9312 | 1.62734 | 0.00000 |
| 0.9550 | 1.62689 | 0.00000 |
| 0.9788 | 1.62647 | 0.00000 |
| 1.0026 | 1.62606 | 0.00000 |
| 1.0264 | 1.62567 | 0.00000 |
| 1.0502 | 1.62529 | 0.00000 |
| 1.0740 | 1.62492 | 0.00000 |
| 1.0978 | 1.62456 | 0.00000 |
| 1.1216 | 1.62421 | 0.00000 |
| 1.1454 | 1.62387 | 0.00000 |
| 1.1692 | 1.62354 | 0.00000 |
| 1.1930 | 1.62321 | 0.00000 |
| 1.2168 | 1.62289 | 0.00000 |
| 1.2406 | 1.62257 | 0.00000 |
| 1.2644 | 1.62226 | 0.00000 |
| 1.2882 | 1.62195 | 0.00000 |
| 1.3120 | 1.62164 | 0.00000 |
| 1.3358 | 1.62134 | 0.00000 |
| 1.3596 | 1.62104 | 0.00000 |
| 1.3834 | 1.62074 | 0.00000 |
| 1.4072 | 1.62044 | 0.00000 |
| 1.4310 | 1.62014 | 0.00000 |
| 1.4548 | 1.61985 | 0.00000 |
| 1.4786 | 1.61955 | 0.00000 |
| 1.5024 | 1.61925 | 0.00000 |
| 1.5262 | 1.61896 | 0.00000 |
| 1.5500 | 1.61866 | 0.00000 |
上表为采样数据（共 101 个数据点），点击"下载完整 CSV"获取全部数据。