spegg spectrometer with light source for raspberry pi. 



extend range LED`s , single SMD LED UV A-B (270-450nm) , VIS-NIR (370-1000nm) or NIR (1000-1800nm) for analytic application.


FT-G gases in the ppm area determine and  supervise, spectral range between 1000cm-1 to 7200cm-1.


mir_teaserMIR Filter four wavelength areas can be selected individually.  


spegg_teaserspegg spectrometer with two sources of light for the spectral range between 250 nm to 1050 nm.