Fapucational : Thermographic Cameras Detect Radiation In The Infrared Range Of The Electromagnetic Spectrum (Roughly 9,000–14,000 Nanometers Or 9–14 Μm) And Produce Images Of That Radiation, Called Thermograms. [Wikipedia]
Thermographic cameras detect radiation in the infrared range of the electromagnetic spectrum (roughly 9,000–14,000 nanometers or 9–14 µm) and produce images of that radiation, called thermograms. [wikipedia]
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