| 摘要 |
This infrared imaging device is provided with: an imaging element that includes a plurality of infrared detection pixels; a diaphragm; a temperature detection unit that detects the temperature of the diaphragm; a main memory that associates a first signal value, which corresponds to infrared rays that are emitted from the diaphragm and are incident on the infrared detection pixels of the imaging element, with the F value and temperature of the diaphragm, and stores said associated values; and a system control unit that controls the F value of the diaphragm on the basis of captured image data, which is obtained by capturing an image of a subject using the imaging element with the first signal value and diaphragm F value set to arbitrary values, of the temperature of the diaphragm detected by the temperature detection unit, and of the abovementioned arbitrary values. |
