Jul 8, 2026 | Applications, Displays & Radiometry, Environmental, News, SpectroRadiometry
View Radiometers Radiometers Learning Center Before the first whistle blows at the soccer match, spectroscopy is already at work. By measuring the light reaching the turf canopy, researchers using StellarNet spectrometers uncovered how healthy grass naturally limits...
May 8, 2026 | Applications, Displays & Radiometry, News, Solar SpectroRadiometry, SpectroRadiometry, UV SpectroRadiometry
Why Turtle Safe Lighting Matters for Sea Turtle Survival + An Interview with FWC Experts Artificial lighting along coastlines is a well-documented threat to sea turtle populations. Species such as the loggerhead sea turtle and green sea turtle rely on natural light...
Apr 13, 2026 | Applications, Astrospectroscopy, Color Measurement, Displays & Radiometry, News
The Lyrid meteor shower and spectroscopy intersect in the study of meteors’ chemical composition and physical properties. When a meteor from the Lyrid shower enters Earth’s atmosphere, it heats up and ionizes, creating a bright streak of light....
Apr 1, 2026 | Applications, Atmospheric, Color Measurement, Displays & Radiometry, News, Optical Metrology, Solar SpectroRadiometry, SpectroRadiometry
The Science Behind Rainbows Rainbows form when sunlight interacts with water droplets in the atmosphere. As light enters a droplet, it refracts (bends) due to the change in medium from air to water, which slows down the light waves. Once inside the droplet, some of...
Dec 11, 2025 | Application, Applications, Displays & Radiometry
Gustavo P. C. da Cruz, Gabriel L. Barreto, Luis A. Gómez-Malagón, Ricardo A. de Lima, and Caio V. P. Vital Published: August 2025 | Journal of Solar Energy Engineering Abstract Test PV Devices Indoors with Sunlight-Level Precision Looking for a reliable, affordable...
Jun 6, 2025 | Application, Applications, Biology, Displays & Radiometry, Environmental & Microplastics, News, SpectroRadiometry
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 of the sun-, earth-, and moon cycles. However, the biological rhythms...