Optical constants (n, k) of K-LaSFn10(SUMITA), covering 0.36 – 1.55 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 0.3600 | 1.86479 | 0.00000 |
| 0.3838 | 1.85455 | 0.00000 |
| 0.4076 | 1.84639 | 0.00000 |
| 0.4314 | 1.83974 | 0.00000 |
| 0.4552 | 1.83423 | 0.00000 |
| 0.4790 | 1.82960 | 0.00000 |
| 0.5028 | 1.82567 | 0.00000 |
| 0.5266 | 1.82229 | 0.00000 |
| 0.5504 | 1.81936 | 0.00000 |
| 0.5742 | 1.81680 | 0.00000 |
| 0.5980 | 1.81454 | 0.00000 |
| 0.6218 | 1.81253 | 0.00000 |
| 0.6456 | 1.81074 | 0.00000 |
| 0.6694 | 1.80912 | 0.00000 |
| 0.6932 | 1.80766 | 0.00000 |
| 0.7170 | 1.80634 | 0.00000 |
| 0.7408 | 1.80512 | 0.00000 |
| 0.7646 | 1.80400 | 0.00000 |
| 0.7884 | 1.80297 | 0.00000 |
| 0.8122 | 1.80201 | 0.00000 |
| 0.8360 | 1.80112 | 0.00000 |
| 0.8598 | 1.80028 | 0.00000 |
| 0.8836 | 1.79950 | 0.00000 |
| 0.9074 | 1.79875 | 0.00000 |
| 0.9312 | 1.79805 | 0.00000 |
| 0.9550 | 1.79738 | 0.00000 |
| 0.9788 | 1.79674 | 0.00000 |
| 1.0026 | 1.79613 | 0.00000 |
| 1.0264 | 1.79554 | 0.00000 |
| 1.0502 | 1.79497 | 0.00000 |
| 1.0740 | 1.79442 | 0.00000 |
| 1.0978 | 1.79389 | 0.00000 |
| 1.1216 | 1.79337 | 0.00000 |
| 1.1454 | 1.79287 | 0.00000 |
| 1.1692 | 1.79238 | 0.00000 |
| 1.1930 | 1.79190 | 0.00000 |
| 1.2168 | 1.79142 | 0.00000 |
| 1.2406 | 1.79096 | 0.00000 |
| 1.2644 | 1.79050 | 0.00000 |
| 1.2882 | 1.79005 | 0.00000 |
| 1.3120 | 1.78960 | 0.00000 |
| 1.3358 | 1.78916 | 0.00000 |
| 1.3596 | 1.78872 | 0.00000 |
| 1.3834 | 1.78829 | 0.00000 |
| 1.4072 | 1.78786 | 0.00000 |
| 1.4310 | 1.78743 | 0.00000 |
| 1.4548 | 1.78700 | 0.00000 |
| 1.4786 | 1.78657 | 0.00000 |
| 1.5024 | 1.78614 | 0.00000 |
| 1.5262 | 1.78572 | 0.00000 |
| 1.5500 | 1.78529 | 0.00000 |
Sampled data (101 points total). Click "Download Full CSV" for complete data.
Acuitik film thickness measurement systems offer sub-nanometer non-contact precision.