Infrared Thermography or Infrared Thermal Imaging are examples of infrared imaging technology advancements. Thermal imaging cameras detect radiation in the infrared range of the electromagnetic spectrum and produce images of that radiation, called thermograms. The amount of radiation emitted by an object increases with temperature; therefore, thermography allows one to see variations in temperature.
Infrared light is used in industrial, scientific, and medical applications. Night-vision devices using infrared illumination allow people or animals to be observed without the observer being detected. Infrared imaging cameras are used to detect heat loss in insulated systems, to observe changing blood flow in the skin, and to detect overheating of electrical apparatus.
Infrared technology was developed primarily for military use. The cost of cameras was beyond the reach of the average individual and it has only been during the last 10 to 20 years that individuals have embraced this technology for small business. The size and cost of thermal imaging cameras has decreased to the point where many small businesses now use them on a daily basis.
Thermal Imaging is now being used by the military on helicopters, destroyers, tanks and on hand held equipment. The ability of thermal imaging devices to see through smoke, fog and darkness has made this a valuable tool for the military. This technology is being used for both its offensive and defensive capabilities by the military.
The two common types of Thermal Imaging devices are the un-cooled and the Cryogenically cooled models. The Cryogenically cooled model provides greater sensitivity and detail but is more expensive and not suited for rugged use.
The thermal imaging camera has become an asset for most fire departments. The ability to find trapped or unconscious victims plus see hidden fires and hot spots has made modern fire departments more efficient on the fire ground.
Infrared light is used in industrial, scientific, and medical applications. Night-vision devices using infrared illumination allow people or animals to be observed without the observer being detected. Infrared imaging cameras are used to detect heat loss in insulated systems, to observe changing blood flow in the skin, and to detect overheating of electrical apparatus.
Infrared technology was developed primarily for military use. The cost of cameras was beyond the reach of the average individual and it has only been during the last 10 to 20 years that individuals have embraced this technology for small business. The size and cost of thermal imaging cameras has decreased to the point where many small businesses now use them on a daily basis.
Thermal Imaging is now being used by the military on helicopters, destroyers, tanks and on hand held equipment. The ability of thermal imaging devices to see through smoke, fog and darkness has made this a valuable tool for the military. This technology is being used for both its offensive and defensive capabilities by the military.
The two common types of Thermal Imaging devices are the un-cooled and the Cryogenically cooled models. The Cryogenically cooled model provides greater sensitivity and detail but is more expensive and not suited for rugged use.
The thermal imaging camera has become an asset for most fire departments. The ability to find trapped or unconscious victims plus see hidden fires and hot spots has made modern fire departments more efficient on the fire ground.
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