Optical constants (n, k) of octane, covering 1.28 – 2.20 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 1.2825 | 1.38512 | 0.00000 |
| 1.2959 | 1.38511 | 0.00000 |
| 1.3097 | 1.38510 | 0.00000 |
| 1.3237 | 1.38509 | 0.00000 |
| 1.3381 | 1.38507 | 0.00000 |
| 1.3527 | 1.38506 | 0.00000 |
| 1.3677 | 1.38504 | 0.00001 |
| 1.3830 | 1.38503 | 0.00001 |
| 1.3987 | 1.38502 | 0.00001 |
| 1.4147 | 1.38501 | 0.00002 |
| 1.4311 | 1.38499 | 0.00001 |
| 1.4479 | 1.38498 | 0.00001 |
| 1.4651 | 1.38496 | 0.00001 |
| 1.4827 | 1.38494 | 0.00000 |
| 1.5007 | 1.38492 | 0.00000 |
| 1.5192 | 1.38489 | 0.00000 |
| 1.5381 | 1.38487 | 0.00000 |
| 1.5575 | 1.38485 | 0.00000 |
| 1.5774 | 1.38482 | 0.00000 |
| 1.5978 | 1.38479 | 0.00000 |
| 1.6188 | 1.38475 | 0.00000 |
| 1.6403 | 1.38472 | 0.00000 |
| 1.6624 | 1.38467 | 0.00001 |
| 1.6850 | 1.38460 | 0.00002 |
| 1.7084 | 1.38460 | 0.00010 |
| 1.7323 | 1.38466 | 0.00012 |
| 1.7570 | 1.38459 | 0.00010 |
| 1.7824 | 1.38459 | 0.00005 |
| 1.8085 | 1.38453 | 0.00004 |
| 1.8354 | 1.38450 | 0.00004 |
| 1.8631 | 1.38444 | 0.00002 |
| 1.8916 | 1.38437 | 0.00002 |
| 1.9210 | 1.38431 | 0.00002 |
| 1.9514 | 1.38425 | 0.00002 |
| 1.9827 | 1.38418 | 0.00002 |
| 2.0151 | 1.38410 | 0.00002 |
| 2.0485 | 1.38402 | 0.00002 |
| 2.0831 | 1.38392 | 0.00002 |
| 2.1188 | 1.38381 | 0.00002 |
| 2.1558 | 1.38367 | 0.00002 |
| 2.1942 | 1.38350 | 0.00003 |
| 2.2000 | 1.38347 | 0.00003 |
Sampled data (6746 points total). Click "Download Full CSV" for complete data.
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