A passive optical heat sensor that detects infrared radiation projected by warm objects and converts that data into a false-color visible image.
(A passive optical heat sensor; detects; infrared radiation projected by warm objects and converts that data into a false-color visible image) (infrared radiation; projected; by warm objects and converts that data into a false-color visible image)
A passive optical heat sensor infrared radiation
detects projected
infrared radiation projected by warm objects and converts that data into a false-color visible image
by warm objects and converts that data into a false-color visible image