ARCspectro HT-2D is an ultra compact stationary Fourier transform spectrometer.
Large spectral range: 400nm-1100nm; very low dark noise 0.02 counts (1024 lines averaging); simple optical setup (no need for extra optics); hardware and software trigger; no drift; very short integration time (0.05ms); variable gain; no moving parts.
Halogen Light Source HL-2000-FHSA with wavelength range 360 nm –2400 nm, with stability 0.5 % and with drift<0.1% per hour.–instruction-re-branded/light-sources/mnl-1013-hl-2000-fhsa-users-manual-rev-a.pdf