What Is Thermograph?

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Muskan Anand

1 year ago

The human skin is almost a perfect emitter of infrared radiation proportional to the surface temperature at any location of the body. Thermograph is an infrared thermometer incorporated into a scanner so that the entire surface of a body or some portion of the body is scanned and the infrared energy is measured and used to modulate the intensity of a light beam that produces a map of the infrared energy on photographic paper.

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