Optical constants (n, k) of MP-TAC60-90(HOYA), covering 0.37 – 1.01 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 0.3650 | 1.79267 | 0.00000 |
| 0.3780 | 1.78840 | 0.00000 |
| 0.3910 | 1.78462 | 0.00000 |
| 0.4039 | 1.78124 | 0.00000 |
| 0.4169 | 1.77821 | 0.00000 |
| 0.4299 | 1.77548 | 0.00000 |
| 0.4429 | 1.77300 | 0.00000 |
| 0.4559 | 1.77075 | 0.00000 |
| 0.4688 | 1.76869 | 0.00000 |
| 0.4818 | 1.76681 | 0.00000 |
| 0.4948 | 1.76508 | 0.00000 |
| 0.5078 | 1.76348 | 0.00000 |
| 0.5208 | 1.76201 | 0.00000 |
| 0.5337 | 1.76064 | 0.00000 |
| 0.5467 | 1.75937 | 0.00000 |
| 0.5597 | 1.75819 | 0.00000 |
| 0.5727 | 1.75709 | 0.00000 |
| 0.5857 | 1.75606 | 0.00000 |
| 0.5986 | 1.75509 | 0.00000 |
| 0.6116 | 1.75419 | 0.00000 |
| 0.6246 | 1.75333 | 0.00000 |
| 0.6376 | 1.75253 | 0.00000 |
| 0.6506 | 1.75177 | 0.00000 |
| 0.6635 | 1.75105 | 0.00000 |
| 0.6765 | 1.75037 | 0.00000 |
| 0.6895 | 1.74972 | 0.00000 |
| 0.7025 | 1.74910 | 0.00000 |
| 0.7155 | 1.74851 | 0.00000 |
| 0.7284 | 1.74795 | 0.00000 |
| 0.7414 | 1.74742 | 0.00000 |
| 0.7544 | 1.74691 | 0.00000 |
| 0.7674 | 1.74641 | 0.00000 |
| 0.7804 | 1.74594 | 0.00000 |
| 0.7933 | 1.74549 | 0.00000 |
| 0.8063 | 1.74505 | 0.00000 |
| 0.8193 | 1.74463 | 0.00000 |
| 0.8323 | 1.74422 | 0.00000 |
| 0.8452 | 1.74382 | 0.00000 |
| 0.8582 | 1.74344 | 0.00000 |
| 0.8712 | 1.74307 | 0.00000 |
| 0.8842 | 1.74271 | 0.00000 |
| 0.8972 | 1.74236 | 0.00000 |
| 0.9101 | 1.74202 | 0.00000 |
| 0.9231 | 1.74169 | 0.00000 |
| 0.9361 | 1.74137 | 0.00000 |
| 0.9491 | 1.74105 | 0.00000 |
| 0.9621 | 1.74074 | 0.00000 |
| 0.9750 | 1.74044 | 0.00000 |
| 0.9880 | 1.74014 | 0.00000 |
| 1.0010 | 1.73985 | 0.00000 |
| 1.0140 | 1.73957 | 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.