Optical constants (n, k) of 5PCH (e) (Liquid Crystal), covering 0.40 – 0.80 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 0.4000 | 1.64567 | 0.00000 |
| 0.4080 | 1.64255 | 0.00000 |
| 0.4160 | 1.63970 | 0.00000 |
| 0.4240 | 1.63709 | 0.00000 |
| 0.4320 | 1.63470 | 0.00000 |
| 0.4400 | 1.63249 | 0.00000 |
| 0.4480 | 1.63046 | 0.00000 |
| 0.4560 | 1.62857 | 0.00000 |
| 0.4640 | 1.62683 | 0.00000 |
| 0.4720 | 1.62520 | 0.00000 |
| 0.4800 | 1.62368 | 0.00000 |
| 0.4880 | 1.62227 | 0.00000 |
| 0.4960 | 1.62094 | 0.00000 |
| 0.5040 | 1.61970 | 0.00000 |
| 0.5120 | 1.61853 | 0.00000 |
| 0.5200 | 1.61743 | 0.00000 |
| 0.5280 | 1.61640 | 0.00000 |
| 0.5360 | 1.61542 | 0.00000 |
| 0.5440 | 1.61450 | 0.00000 |
| 0.5520 | 1.61363 | 0.00000 |
| 0.5600 | 1.61281 | 0.00000 |
| 0.5680 | 1.61202 | 0.00000 |
| 0.5760 | 1.61128 | 0.00000 |
| 0.5840 | 1.61058 | 0.00000 |
| 0.5920 | 1.60991 | 0.00000 |
| 0.6000 | 1.60927 | 0.00000 |
| 0.6080 | 1.60866 | 0.00000 |
| 0.6160 | 1.60808 | 0.00000 |
| 0.6240 | 1.60753 | 0.00000 |
| 0.6320 | 1.60700 | 0.00000 |
| 0.6400 | 1.60649 | 0.00000 |
| 0.6480 | 1.60601 | 0.00000 |
| 0.6560 | 1.60555 | 0.00000 |
| 0.6640 | 1.60511 | 0.00000 |
| 0.6720 | 1.60468 | 0.00000 |
| 0.6800 | 1.60427 | 0.00000 |
| 0.6880 | 1.60388 | 0.00000 |
| 0.6960 | 1.60351 | 0.00000 |
| 0.7040 | 1.60314 | 0.00000 |
| 0.7120 | 1.60280 | 0.00000 |
| 0.7200 | 1.60246 | 0.00000 |
| 0.7280 | 1.60214 | 0.00000 |
| 0.7360 | 1.60183 | 0.00000 |
| 0.7440 | 1.60153 | 0.00000 |
| 0.7520 | 1.60124 | 0.00000 |
| 0.7600 | 1.60097 | 0.00000 |
| 0.7680 | 1.60070 | 0.00000 |
| 0.7760 | 1.60044 | 0.00000 |
| 0.7840 | 1.60019 | 0.00000 |
| 0.7920 | 1.59995 | 0.00000 |
| 0.8000 | 1.59971 | 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.