Hey, I'm Akshey Gurnani, live in India. Recently, I have read about Thermal cameras on the Internet. Thermal cameras,also known as thermal imagers, are devices which are used to translate thermal energy into visible light to analyze a particular object or picture. The image formed by a thermal imaging camera is known as a thermogram and is evaluated through a process known as thermography. Modern Thermal Imaging Camera uses a microbolometer detector to sense the thermal energy.