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?
Spectrometer Application Note: How do Different Light Sources Affect Crops?
For millennia, farmers have been at the mercy of the sun, depending on it to grow quality crops. Then came metal halide lamps and greenhouses to create artificial sun and summer. Now, with...
Developing of DLI(Daily Light Integral) and Spectrum Control Systems for Scientific Cultivation in Agriculture
International Journal of  Agriculture and Forestry Science  (IJAgFoS) Y ÖZDEMİR, H Demirel, YE Yıldırım Abstract: This study presents a DLI (Daily Light Integral) and Spectrum-Based Scientific...
Photodegradation of the neurotoxicant methylmercury (MeHg) in Swedish lakes
TG Hilmarsson Methylmercury (MeHg) is a potent neurotoxin which has gained special attention in recent years for its ability to bioaccumulate in organisms and biomagnify through the food chain of...
Light distribution in air-supported pneumatic structures: Comparison of experimental and computer calculated daylight factors
G Zrim, M Mihelčič, LS Perše, B Orel, B Simončič… - Building and Environment, 2017 Abstract This study examines daylight distribution and illumination levels with daylight factors (DFs) inside an...
Technical Note – Vibrational Spectroscopy: Infrared vs. Raman
Vibrational spectroscopies are integral in analyzing some of the most fundamentally important processes in physical chemistry: molecular vibrations. While there are many different experimental...
A Core-Multiple Shell Nanostructure Enabling Concurrent Upconversion and Quantum Cutting for Photon Management
W Shao, G Chen, TY Ohulchanskyy, C Yang, H Agren… - Nanoscale, 2017 Photon management enables the manipulation of the number of input photons by conversion of two or more light quanta into one...