Optical constants (n, k) of diethyl sulfite, covering 0.30 – 2.20 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 0.3000 | 1.44200 | 0.00002 |
| 0.3400 | 1.44200 | 0.00000 |
| 0.3800 | 1.44200 | 0.00000 |
| 0.4200 | 1.44200 | 0.00000 |
| 0.4600 | 1.44200 | 0.00000 |
| 0.5000 | 1.44200 | 0.00000 |
| 0.5400 | 1.44200 | 0.00000 |
| 0.5800 | 1.44200 | 0.00000 |
| 0.6200 | 1.44200 | 0.00000 |
| 0.6600 | 1.44200 | 0.00000 |
| 0.7000 | 1.44200 | 0.00000 |
| 0.7500 | 1.44200 | 0.00000 |
| 0.7900 | 1.44200 | 0.00000 |
| 0.8300 | 1.44200 | 0.00000 |
| 0.8700 | 1.44200 | 0.00000 |
| 0.9100 | 1.44200 | 0.00000 |
| 0.9500 | 1.44200 | 0.00000 |
| 0.9900 | 1.44200 | 0.00000 |
| 1.0300 | 1.44200 | 0.00000 |
| 1.0700 | 1.44200 | 0.00000 |
| 1.1100 | 1.44200 | 0.00000 |
| 1.1500 | 1.44200 | 0.00001 |
| 1.1900 | 1.44200 | 0.00003 |
| 1.2300 | 1.44200 | 0.00000 |
| 1.2700 | 1.44200 | 0.00000 |
| 1.3100 | 1.44100 | 0.00000 |
| 1.3500 | 1.44100 | 0.00000 |
| 1.3900 | 1.44100 | 0.00002 |
| 1.4300 | 1.44100 | 0.00001 |
| 1.4700 | 1.44100 | 0.00001 |
| 1.5100 | 1.44100 | 0.00000 |
| 1.5500 | 1.44100 | 0.00000 |
| 1.5900 | 1.44100 | 0.00000 |
| 1.6300 | 1.44100 | 0.00001 |
| 1.6700 | 1.44100 | 0.00002 |
| 1.7100 | 1.44100 | 0.00011 |
| 1.7500 | 1.44100 | 0.00025 |
| 1.7900 | 1.44100 | 0.00003 |
| 1.8300 | 1.44100 | 0.00003 |
| 1.8700 | 1.44100 | 0.00002 |
| 1.9100 | 1.44100 | 0.00003 |
| 1.9500 | 1.44100 | 0.00002 |
| 1.9900 | 1.44100 | 0.00003 |
| 2.0300 | 1.44100 | 0.00004 |
| 2.0700 | 1.44000 | 0.00002 |
| 2.1100 | 1.44000 | 0.00003 |
| 2.1500 | 1.44000 | 0.00004 |
| 2.1900 | 1.44000 | 0.00005 |
| 2.2000 | 1.44000 | 0.00006 |
Sampled data (190 points total). Click "Download Full CSV" for complete data.
Acuitik film thickness measurement systems offer sub-nanometer non-contact precision.