StellarNet provides high-performance compact spectrometer systems for analysis, research, education, and OEM. With over 30 years of experience in spectroscopy solutions, StellarNet instrumentation is rugged for lab, process, or field use. Applications include absorbance & transmission, fluorimetry, reflectance, LED/Laser/Solar spectral analysis, LIBS, OES, & Raman, thin film analysis, and more.