Optical constants (n, k) of NICF-A, covering 0.18 – 2.20 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 0.1849 | 1.51052 | 0.00000 |
| 0.2277 | 1.47692 | 0.00000 |
| 0.2705 | 1.46078 | 0.00000 |
| 0.3133 | 1.45160 | 0.00000 |
| 0.3561 | 1.44581 | 0.00000 |
| 0.3989 | 1.44190 | 0.00000 |
| 0.4418 | 1.43912 | 0.00000 |
| 0.4846 | 1.43707 | 0.00000 |
| 0.5274 | 1.43550 | 0.00000 |
| 0.5702 | 1.43426 | 0.00000 |
| 0.6130 | 1.43327 | 0.00000 |
| 0.6558 | 1.43246 | 0.00000 |
| 0.6986 | 1.43178 | 0.00000 |
| 0.7414 | 1.43120 | 0.00000 |
| 0.7842 | 1.43070 | 0.00000 |
| 0.8270 | 1.43026 | 0.00000 |
| 0.8699 | 1.42986 | 0.00000 |
| 0.9127 | 1.42951 | 0.00000 |
| 0.9555 | 1.42919 | 0.00000 |
| 0.9983 | 1.42890 | 0.00000 |
| 1.0411 | 1.42862 | 0.00000 |
| 1.0839 | 1.42836 | 0.00000 |
| 1.1267 | 1.42812 | 0.00000 |
| 1.1695 | 1.42788 | 0.00000 |
| 1.2123 | 1.42766 | 0.00000 |
| 1.2552 | 1.42744 | 0.00000 |
| 1.2980 | 1.42723 | 0.00000 |
| 1.3408 | 1.42702 | 0.00000 |
| 1.3836 | 1.42681 | 0.00000 |
| 1.4264 | 1.42661 | 0.00000 |
| 1.4692 | 1.42641 | 0.00000 |
| 1.5120 | 1.42621 | 0.00000 |
| 1.5548 | 1.42601 | 0.00000 |
| 1.5976 | 1.42581 | 0.00000 |
| 1.6405 | 1.42561 | 0.00000 |
| 1.6833 | 1.42541 | 0.00000 |
| 1.7261 | 1.42520 | 0.00000 |
| 1.7689 | 1.42500 | 0.00000 |
| 1.8117 | 1.42479 | 0.00000 |
| 1.8545 | 1.42459 | 0.00000 |
| 1.8973 | 1.42437 | 0.00000 |
| 1.9401 | 1.42416 | 0.00000 |
| 1.9829 | 1.42395 | 0.00000 |
| 2.0257 | 1.42373 | 0.00000 |
| 2.0686 | 1.42351 | 0.00000 |
| 2.1114 | 1.42328 | 0.00000 |
| 2.1542 | 1.42306 | 0.00000 |
| 2.1970 | 1.42283 | 0.00000 |
Sampled data (95 points total). Click "Download Full CSV" for complete data.
Acuitik film thickness measurement systems offer sub-nanometer non-contact precision.