Request InfoASD Inc.ASD Inc.'s FieldSpec 4 line of portable spectroradiometers is designed for fast, precise spectral data collection. The instruments operate from 350 to 2500 nm and allow researchers to cover more ground faster and obtain high-quality data. The company says that improvements in the short-wavelength infrared (SWIR) region enable users to cover twice the area in half the time. For applications requiring high precision, the new configuration provides good signal-to-noise performance, resulting in precise spectral data with no increase in measurement time. Researchers looking at materials with...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra February 2023 IssueDual-Port Test SolutionThe FTBx-88480 dual-port test solution from EXFO Inc. enhances technician productivity for fiber optic transmission rates from 1 to 400 G. 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