Polaradiometric pyrometer provides measurements from which one calculates temperature of specimen, without having to measure or account explicitly for polarization-dependent emissivities and reflectivities of specimen. Provides measurements of spectral intensities in two perpendicular polarizations. When brightness of lamp set so two measured intensities equal, measurements used to compute temperature.
Polaradiometric Pyrometer
NASA Tech Briefs ; 19 , 6
1995-06-01
Miscellaneous
No indication
English
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