SP1-USB, SB 2.0 Spectrometer, 400 - 800 nm Spectral Range, Thorlabs
Spectral Range: 400-800nm (SP1-USB)Spectral Resolution: <1nm FWHM @ 633nmIntegration Time: 1μs-200msScan Rate: 190 Scans per Second (Max)Dynamic Range: 2,000:1