CPC G01J 3/108 (2013.01) [G01J 3/0205 (2013.01); G01J 3/0208 (2013.01); G01J 3/0229 (2013.01); G01J 3/0256 (2013.01); G01J 3/0259 (2013.01); G01J 3/0262 (2013.01); G01J 3/0264 (2013.01); G01J 3/0272 (2013.01); G01J 3/10 (2013.01); G01J 3/12 (2013.01); G01J 3/26 (2013.01); G01J 3/28 (2013.01); G01J 3/2803 (2013.01); G01J 3/36 (2013.01); G01J 3/45 (2013.01); G01J 5/0265 (2013.01); G01J 5/10 (2013.01); G01N 21/255 (2013.01); G01N 33/02 (2013.01); G01J 3/0291 (2013.01); G01J 2003/1226 (2013.01); G01J 2003/123 (2013.01); G01J 2003/1239 (2013.01)] | 15 Claims |
1. A spectrometer assembly comprising:
a spectrometer;
a housing;
an optically transmissive cover plate;
a diffuser;
a filter array comprising a plurality of filters;
a lens array comprising a plurality of lenses; and
a support comprising a plurality of channels, wherein the housing covers the diffuser, the filter array and the lens array with the optically transmissive cover plate on a first end of the spectrometer assembly and the support on a second end of the spectrometer assembly thereby placing the support on a detector to measure spectra, wherein the support extends between the detector and the lens array, the support shaped and sized to support the lens array and position the lens array at a focal length from the detector, wherein the plurality of channels is configured to pass light from the plurality of lenses to a plurality of regions of the detector.
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