The compact high-sensitivity spectrometer S90-IR contains a non-cooled linear InGaAs image sensor, and is recommended for any spectroscopic applications in the NIR spectrum range such as fluorescence, reflection, transmittance, photometric measurements and other research which do not require long-time signal storage.
The high-aperture optical scheme of the S90-IR has no moving parts.
The S90-IR case is monolithic and ensures long-time stability of parameters.
The S90-IR spectrometer is easy and convenient to use: it is calibrated by the manufacturer, is controlled and powered from the PC via Full-Speed USB interface.
Light input with the use of quartz optical fiber provides flexibility of instrumentation arrangement. The spectrometer has the entrance slit of fixed width and may be used without optical fiber.