Optical constants (n, k) of perfluorohexane, covering 0.40 – 2.00 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 0.4000 | 1.25808 | 0.00000 |
| 0.4320 | 1.25633 | 0.00000 |
| 0.4640 | 1.25494 | 0.00000 |
| 0.4960 | 1.25383 | 0.00000 |
| 0.5280 | 1.25291 | 0.00000 |
| 0.5600 | 1.25216 | 0.00000 |
| 0.5920 | 1.25153 | 0.00000 |
| 0.6240 | 1.25099 | 0.00000 |
| 0.6560 | 1.25053 | 0.00000 |
| 0.6880 | 1.25014 | 0.00000 |
| 0.7200 | 1.24980 | 0.00000 |
| 0.7520 | 1.24950 | 0.00000 |
| 0.7840 | 1.24924 | 0.00000 |
| 0.8160 | 1.24901 | 0.00000 |
| 0.8480 | 1.24881 | 0.00000 |
| 0.8800 | 1.24862 | 0.00000 |
| 0.9120 | 1.24846 | 0.00000 |
| 0.9440 | 1.24831 | 0.00000 |
| 0.9760 | 1.24818 | 0.00000 |
| 1.0080 | 1.24806 | 0.00000 |
| 1.0400 | 1.24795 | 0.00000 |
| 1.0720 | 1.24785 | 0.00000 |
| 1.1040 | 1.24776 | 0.00000 |
| 1.1360 | 1.24768 | 0.00000 |
| 1.1680 | 1.24760 | 0.00000 |
| 1.2000 | 1.24753 | 0.00000 |
| 1.2320 | 1.24747 | 0.00000 |
| 1.2640 | 1.24741 | 0.00000 |
| 1.2960 | 1.24735 | 0.00000 |
| 1.3280 | 1.24730 | 0.00000 |
| 1.3600 | 1.24725 | 0.00000 |
| 1.3920 | 1.24721 | 0.00000 |
| 1.4240 | 1.24717 | 0.00000 |
| 1.4560 | 1.24713 | 0.00000 |
| 1.4880 | 1.24709 | 0.00000 |
| 1.5200 | 1.24706 | 0.00000 |
| 1.5520 | 1.24702 | 0.00000 |
| 1.5840 | 1.24699 | 0.00000 |
| 1.6160 | 1.24697 | 0.00000 |
| 1.6480 | 1.24694 | 0.00000 |
| 1.6800 | 1.24691 | 0.00000 |
| 1.7120 | 1.24689 | 0.00000 |
| 1.7440 | 1.24687 | 0.00000 |
| 1.7760 | 1.24685 | 0.00000 |
| 1.8080 | 1.24683 | 0.00000 |
| 1.8400 | 1.24681 | 0.00000 |
| 1.8720 | 1.24679 | 0.00000 |
| 1.9040 | 1.24677 | 0.00000 |
| 1.9360 | 1.24676 | 0.00000 |
| 1.9680 | 1.24674 | 0.00000 |
| 2.0000 | 1.24673 | 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.