Detectors and Sensors 

GoSpectro, developed by Alphanov, is a universal device that connects to any smartphone or tablet, turning it into a compact, easy-to-use, cost-effective light spectrometer. It makes possible the characterization of light sources (LEDs, etc.), displays, tunable lasers, optical filters or fluorescent dyes in a matter of seconds. It is a handheld tool that also measures emission and absorption peak wavelengths, cut-off wavelengths or spectral bandwidth, and enables material analysis (e.g., gemstones, crystals), or chemical analysis in liquids associated with color-based reagents for assessing water or food quality. 

GoSpectro users can measure spectra, adjust acquisition parameters, display and save spectral data. Spectra are measured from 400 to 750 nm, with a resolution of <10 nm and an accuracy of <1 nm.