Thermal Imaging - Take the Heat!

From Wikipedia:

"Infrared thermography, thermal imaging, and thermal video are examples of infrared imaging science. Thermal imaging cameras detect radiation in the infrared range of the electromagnetic spectrum (roughly 9000–14,000 nanometers or 9–14 µm) and produce images of that radiation, called thermograms."

Thermal Imaging is an exciting technology showing up in more and more Night Vision Devices.  Check them out!