Crystal Lenses and Windows
Rainbow Optics Co.Request Info
Zinc selenide (ZnSe) and barium fluoride (BaF2) crystal lenses and windows offered by Rainbow Optics Co. operate in a wide transmission range from 0.15 to 12.5 µm and from 0.5 to 22.0 µm, respectively.
Optics can be supplied uncoated or AR-coated. Sizes range from 0.25 to 4 in. with thicknesses from 0.04 to 0.50 in. Typical surface quality is 60-40 scratch and dig.
The optics can be used with spectroscopy-based instruments, CO2 laser optics and IR detector lenses.
http://www.rainopt.com
https://www.photonics.com/Buyers_Guide/Rainbow_Optics_Co/c12522
Photonics Spectra
Nov 2017