Spectroscopy Applications
Explore how researchers, manufacturers, and quality-control laboratories use StellarNet spectrometers to solve real-world measurement challenges. Our compact UV-Vis, VIS-NIR, NIR, and Raman spectroscopy systems support applications across food safety, pharmaceuticals, advanced materials, thin films, biomedical research, environmental monitoring, industrial process analysis, radiometry, and space science.
Browse the application areas below to discover customer research, technical articles, spectroscopy methods, and practical solutions for absorbance, transmission, reflectance, fluorescence, Raman, radiometric, and chemometric analysis.
Key Application Areas
Food Safety & Quality
Advanced & quantum materials
Thin Films & Optical Coatings
Pharmaceuticals & Nutraceuticals
Biomedical & Life Sciences
Environmental & Microplastics
Industrial & Process Analysis
Lighting, Displays & Radiometry
Featured Spectroscopy Application –
Astronomy, Space & Remote Sensing
Astronomy spectroscopy gives researchers a way to study light from objects and environments far beyond the laboratory. StellarNet systems support astronomical spectroscopy for research into stars, planets, meteors, and atmospheric phenomena. Spectral measurements can reveal information that cannot be seen through imaging alone. Compact instruments also open new possibilities for space spectroscopy and CubeSat missions where size and flexibility matter. From meteor and aurora research to remote sensing and educational astronomy, StellarNet provides accessible spectroscopy tools for exploring our planet and the universe beyond it.
Astronomy, Space & Remote Sensing
Looking for something else?
2025 August Perseid Meteor Shower Spectroscopy with StellarNet
The Perseid meteor shower and spectroscopy intersect in the study of meteors' chemical composition and physical properties. When a meteor from the Perseid shower enters Earth's atmosphere, it heats...
August Analyzer of the Month: Soft Serve Ice Cream Day
Near-Infrared (NIR) spectroscopy (NIR Spectrometers) is a valuable tool for quality control in the production of soft serve ice cream powders. It offers several advantages for measuring various...
Happy 4th of July- Fun Facts about the Chemistry of Fireworks
StellarNet and the SpectraWizard wish you a Happy 4th of July! Fun Facts about the Chemistry of Fireworks: Fireworks require 3 types of components in order to work: an oxidizer, fuel, and a chemical...
World Ocean Day: Characterization of the daily and circadian valve behavior of the European flat oyster Ostrea edulis
Alexandre Le Moal, Damien Tran, Laura Payton, Bernadette Pogoda, Bettina Meyer  29 April 2025 Abstract Marine organisms exhibit a multitude of biological rhythms synchronized with the interactions...
Star Wars Month: Switching Red to Green Upconversion Emission in Y2O3:Yb,Er Phosphor
Harsha S. Deshmukh and Gajanan G. Muley 2025 | Department of Physics, Sant Gadge Baba Amravati University Abstract The upconversion (UC) phosphors in the series (100-x-y-z)Y2O3+xLa2O3+yYb2O3+zEr2O3...
Space Day: Hyperspectral Imaging on Mobile Ground Robots
Daniil Valme, Anton Rassõlkin, and Dhanushka C. Liyanage 8 April 2025 | Tallinn University of Technology, EstoniaAbstractHyperspectral imaging (HSI) has evolved from its origins in space missions to...