A thermal camera captures heat signatures and converts them into a visible image. You may recognize thermal cameras for their distinct green, blue, and orange tinted images which have been portrayed ...

Routine industrial inspections often rely on tools like the Thor 2 thermal imaging camera. These types of devices can often identify early temperature anomalies.

Researchers used a stack of spinning metasurface devices to capture spectral and polarization details of thermal radiation as well as the intensity information that is acquired with traditional ...