Abstract
An optical scheme of an FTIR imaging spectrometer designed based on the Mickelson interferometer with a mobile mirror and multielement photodetector is constructed. A correction procedure of wavenumbers making it possible to avoid errors in the results of spectral analysis and identification of substances, as well as to attain the maximally attainable spectral resolution, which is determined only by the angular field corresponding to the size of one photodetector pixel, is proposed.
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