Patent ID: 11965781
Assignee: SANGUIS CORPORATION
Field: Measurement (Instruments)
Classification: CPC G  A | IPC G

Claim 10:
11. A dispersive spectrometer system comprising:
one or more slits for receiving radiation from an external source;
a dispersive element positioned downstream from the plurality of spreads that is operative to spatially spread light received from the plurality of slits according to a frequency of the radiation; and
one or more CCD or CMOS sensors containing rows and columns of pixels positioned downstream from the dispersive element; and
a host computer coupled to the one or more CCD or CMOS sensors and receiving signals produced therefrom;
wherein:
reversible optical aberrations are provided to affect radiation received at the dispersive spectrometer;
the one or more CCD and CMOS sensors generate a digital image from received radiation after optical aberrations have been provided; and
the host computer applies a computation process the digital image received from the one or more CCD or CMOS sensors to reverse the aberrations from the digital image.