Infrared thermography is a science, not a magic trick. By understanding the difference between radiated energy and true temperature—and by quantifying your uncertainty—you transform from a "button pusher" into a diagnostician.
In reality, a thermal imager measures , not temperature. It then uses complex algorithms to convert that radiation into a temperature reading. Any mistake in the variables you feed the camera—or environmental interference—leads to errors.
Why Your Thermal Camera Might Be Lying: Understanding Errors and Uncertainties in Infrared Thermography
Infrared thermography is a science, not a magic trick. By understanding the difference between radiated energy and true temperature—and by quantifying your uncertainty—you transform from a "button pusher" into a diagnostician.
In reality, a thermal imager measures , not temperature. It then uses complex algorithms to convert that radiation into a temperature reading. Any mistake in the variables you feed the camera—or environmental interference—leads to errors.
Why Your Thermal Camera Might Be Lying: Understanding Errors and Uncertainties in Infrared Thermography
