Thermal Imaging - Using Infrared
What makes thermography so useful ?
There are three things that make infrared thermography so uniquely useful.
It is non-contact - uses remote sensing
Thermography does not intrude upon or affect the target at all.
It is two-dimensional
Comparison between areas of the target is possible: we can measure temperature in two points or a hundred points in the same image, and compare them.
It is real time
Immediate action is possible as real-time imaging allows us to do very fast scanning of stationary targets.