StellarNet, Inc. is a Global provider of low cost compact spectrometers, systems, and software for product analysis, research, education, and OEM. StellarNet instrumentation is research grade and rugged for any environment – lab, process, or field.
Spectrometer Systems in Stock and Fast Shipping!
Compact Spectrometer Technologies
StellarNet Releases New StellarPro™ Software with Powerful Application Modules
StellarNet releases new StellarPro™ Software with powerful spectroscopy application modules! The StellarPro software is a combination of our popular SpectraWiz software with advanced tools and an application module style interface, be prepared to have your mind blown with it’s power and versatility. Built-in modules for Radiometry, Colorimetry, Chemical Absorption/Kinetics, Chemometrics, Spectral ID, Raman, Multichannel, Haze, & Thin-Film. It’s like several specialty programs in one fast package!
Learn About Popular Light Measurement Applications
Integrated Analyzer Systems with “Open and Measure” Functionality
With a simple press of the “Analyze” button instantaneous chemical match results are displayed on your screen.
STELLARNET NEWS
StellarPro Spectroscopy Application Software Q&A
StellarPro - Spectroscopy Application Software Powerful Application Modules for Business and Research Overview of StellarPro SoftwareQ: Can you provide an overview of StellarPro's role in the field of spectroscopy and its significance for researchers, industrial...
StellarNet is Heading to Photonics West 2024
StellarNet is heading to San Francisco this month for SPIE Photonics West – The world’s premier event for lasers, biomedical optics and biophotonic technologies, quantum, and optoelectronics! See our NEW StellarElite line of High-Performance Spectrometers in person....
A New Year Brings a New Elite Line of High Performance Spectrometers
Happy New Year! We are introducing StellarElite, our new elite line of high performance spectrometer systems. StellarElite Systems offer up to 10x optical gain, ultra sensitive detectors, and options for auto-mapping microscopy! StellarElite offers high performance...
StellarNet Online Shop 
Our online shop allows you to purchase instrumentation in seconds. Most items are available “In Stock” and we offer expedited deliveries. Not only are spectrometers, light sources, and accessories available, but in addition our Technical Sales team has preconfigured systems for Color Measurement, LED Characterization, Fluorescence Chemistry, Raman, LIBS and much more.



















