Select Page

Dual Spectrometer Special

BUY A NEAR INFRARED AND GET A VISIBLE SPECTROMETER FREE

StellarNet is offering incredible savings on all dual spectrometer systems that include a UV-VIS and NIR spectrometer, lasting until the end of 2023!

Introducing the StellarLAB

StellarNet announces the opening of our new StellarLAB, Spectroscopy Lounge and Laboratory. This new 2,000 sqft hi-tech space is dedicated to the science of spectroscopy and customer application development and demonstration.

Modular SpectroChemistry Systems

Fluorescence – Raman – UV-VIS & NIR Absorbance

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

UV-VIS

190-1150nm

Near Infrared

900-2500nm

Raman

532, 785, 1064nm

Educational

low cost / simple interface

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!

Read more

Modular Spectrometer Systems

SpectroChemistry

Light Measurement

Color Measurement

Raman Systems

Learn About Popular Light Measurement Applications

Integrated Analyzer Systems with “Open and Measure” Functionality

ChemWiz-ADK-Case

Portable NIR Analyzers

StellarCASE-LIBS

Portable LIBS Systems

StellarCASE-Raman

Portable Raman System

StellarRAD

Handheld Spectroradiometers

With a simple press of the “Analyze” button instantaneous chemical match results are displayed on your screen.

STELLARNET NEWS

StellarNet at Photonics West 2025

StellarNet at Photonics West 2025

The StellarNet Team attended Photonics West 2025 in San Francisco, CA and had such a great time seeing everyone! We had the opportunity to demonstrate our high performance StellarElite line in person at our booth along with our other systems. Thank you to everyone who...

read more
StellarPro Software V2.2.4 Official Release

StellarPro Software V2.2.4 Official Release

StellarPro V2.2.4 Newest UpdatesNew Features Offline Account Creation: Users can now create accounts even without internet connectivity. However, please note that accounts created without verification may not be recoverable in the future. Default "Admin" Account: The...

read more

StellarNet Online Shop  shopping cart2

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.