IPC Subgroup
G01J 5/02 Constructional details
Introduced: September 1968
Last revised: January 2022
Full Title
Radiation pyrometry, e.g. infrared or optical thermometry > Constructional details
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
Scope Notes
Application references: Details pertaining to radiation pyrometry using polarisation effects
6 direct subcodes
Child Classifications
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- G01J 5/03 Arrangements for indicating or recording specially adapted for radiation pyrometers
- G01J 5/04 Casings
- G01J 5/05 Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
- G01J 5/06 Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
- G01J 5/07 Arrangements for adjusting the solid angle of collected radiation, e.g. adjusting or orienting field of view, tracking position or encoding angular position
- G01J 5/08 Optical arrangements