CO2 Laser Spectrum Analyzer.
Optical Engineering Model 16A.
Display Wavelengths :
All rotational lines in 9R, 9P, 10R and 10P branch
Model 16A is a grating-based spectrum analyzer that simultaneously displays all laser emission lines of a CO2 laser.
– Wavelength coverage range is from 9.1 to 11.3 microns and resolution is 0.003 microns.
– Provides an easy way to see your CO2 laser emission lines.
You can read more details on model 16A here: