Optical constants (n, k) of D0687, covering 0.44 – 0.66 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 0.4358 | 1.67790 | 0.00000 |
| 0.4800 | 1.66840 | 0.00000 |
| 0.4861 | 1.66730 | 0.00000 |
| 0.5461 | 1.65880 | 0.00000 |
| 0.5876 | 1.65450 | 0.00000 |
| 0.5893 | 1.65430 | 0.00000 |
| 0.6439 | 1.65000 | 0.00000 |
| 0.6563 | 1.64920 | 0.00000 |
Sampled data (8 points total). Click "Download Full CSV" for complete data.
Acuitik film thickness measurement systems offer sub-nanometer non-contact precision.