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?
Alcohol Applications
Alcohol Applications This instrument application was developed using a neural network as the core concentration predictor for alcohol in a process flow cell. Spectra was taken using a StellarNet NIR...
A private ultraviolet channel in visual communication | StellarNet.us
A private ultraviolet channel in visual communication Molly E. Cummings, Gil G. Rosenthal and Michael J. Ryan- Section of Integrative Biology, University of Texas, Austin- Boston University Marine...
A field-study of inducible molecular defenses, ultraviolet radiation, and melanomagenesis in natural Xiphophorus hybrids
A field-study of inducible molecular defenses, ultraviolet radiation, and melanomagenesis in natural Xiphophorus hybrids Seth W. Coleman & Zachary W. Culumber & Ashley Meaders & Jennifer...
A fiber optic sensor measures percent soluble solids in onions for a big pay off at market | StellarNet.us
A fiber optic sensor measures percent soluble solids in onions for a big pay off at market Interesting and valuable information is available in the NIR spectral region for many agricultural...
Spectral Signatures of surface materials in pig buildings
Spectral Signatures of surface materials in pig buildings Guoqiang Zhang and Jan S. Strom- Danish Institute of Agricultural Sciences Spectral Signatures of the reflectance of visual and near...
SPECTRAL DIFFERENTIATION BETWEEN COPPER AND IRON COLORANTS IN GEM TOURMALINES
SPECTRAL DIFFERENTIATION BETWEEN COPPER AND IRON COLORANTS IN GEM TOURMALINES Paul B. Merkel and Christopher M. Breeding The authors used Vis-NIR spectral measurements combined with LA-ICP-MS data...