Fathoptics has made high quality and low price spectrometers that has made it compatible in market. Fathoptics has manufactured both two kind of spectrometers with source light and without source light


Communication USB 2
Detector Back-thinned CCD
Spectral response range 200-1100 nm
Entrance slit Tunable width in the range of 10-250 µm
Input fiber connector SMA 905 or FC/PC (on demand)
Preconfigured models UV-Vis (200-800 nm), Vis-NIR (350-925 nm)
Optical resolution 1 nm (FWHM) with 10 μm slit (average across entire spectral range)
Signal-to-noise ratio (single scan) 300:1
Dynamic range (single scan) 65000:1
Integration time 10 ms-10 seconds
Thermal stability +/- 1 pixel from 0 to 40°C