Heatmap from Scientific Research

Single-pane window retrofitted with a 72.1 cm x 71.4 cm SiCellA 1.5 mm-thick film (indicated by a white arrow and outlined by a dashed line) and photographed from outside with both a regular photo camera (left) and a thermal imaging camera (right) in a building on the University of Colorado campus. Temperature is coded according to a colour scale.

DOI