#temperature variations in varying objects or within different parts of the same object make the essence of the #thermal #image or #thermogram. In current thermal #cameras, this is often displayed in different colours, with 🔴, 🟠, and 🟡 hues signalling elevated heat levels, while cold spots are portrayed in 🔵 or 🟣. https://www.3benefitsof.com/be....nefits-of-thermal-ca