Infrared emissivity testing device
The invention discloses an infrared emissivity testing device, and relates to the technical field of infrared detection. The infrared emissivity testing device comprises an optical system, a detector, a sample chamber and a sample testing assembly, the sample testing assembly comprises a bottom plat...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses an infrared emissivity testing device, and relates to the technical field of infrared detection. The infrared emissivity testing device comprises an optical system, a detector, a sample chamber and a sample testing assembly, the sample testing assembly comprises a bottom plate, a connecting assembly, a plane sample, a first infrared light reflector, a second infrared light reflector and a third infrared light reflector. The plane sample, the first infrared light reflector, the second infrared light reflector and the third infrared light reflector are all vertically arranged on one side of the bottom plate, the connecting assembly is arranged on the other side of the bottom plate, and the connecting assembly can be detachably installed in the sample chamber; and the optical system is used for emitting parallel infrared light to the first infrared light reflector, and emitting the parallel infrared light to the detector after the parallel infrared light is sequentially reflected by the f |
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