If you're looking for the top USB pocket spectrometers for on-the-go analysis in 2025, I recommend checking out compact models like the Spectryx USBVIS Mini, handheld devices with USB Type-C ports, and versatile units like the Ocean Optics USB2000+. Find portable spectrum analyzers for research, LED testing, and more. Our StellarNet StellarLAB, Spectroscopy Lounge and Laboratory, is 4,000 sqft of hi-tech space dedicated to the science of spectroscopy and customer application development and demonstration. is a Tampa, Florida–based global provider of compact, high-performance spectrometers. Thorlabs' Compact Spectrometers use a crossed Czerny-Turner spectrometer geometry to measure an optical spectrum on a linear array detector. Brendan O'Connor/NC State University A new spectrometer developed at North Carolina State University could bring advanced. Optical spectroscopy is a technique that analyzes how light interacts with matter to reveal the spectral characteristics of a sample. By using an optical spectrometer to measure light intensity across wavelengths, users can determine a sample's composition through precise, non-destructive analysis.
[PDF Version]Contact us for competitive quotes on any of our fiber optic and telecom products
Get a Quote