NaCl
NaCl and Kcl single crystal are excellent substrates to be lenses, windows, prisms for IR optics and optical devices. We can offer high quality and competitive price of NaCl, KCl blocks and polishing wafers.
|
NaCl |
KCl |
Refractive index |
1.54427 |
1.49025 |
Impurity absorption |
0.01270 |
0.01114 |
Wave band |
0.25-22.00 |
0.20-27.5 |
Transmissivity |
0.90 |
0.91 |
|