Modifications to a commercial infrared radiometer to extend its temperature range and spectral resolution
Abstract
A commercial infrared radiometric microscope has been modified to extend its temperature measuring range and to increase its wavelength selectivity. Those modifications, which involve utilization of neutral density and bandpass filters, are discussed.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- April 1976
- Bibcode:
- 1976STIN...7717434S
- Keywords:
-
- Infrared Radiometers;
- Spectral Resolution;
- Temperature Measurement;
- Bandpass Filters;
- Infrared Radiation;
- Microscopes;
- Wavelengths;
- Instrumentation and Photography