Flats. Thermogram of blocks of flats by a canal. A thermogram shows variation in temperature on the surface of an object,measured by the long-wave infrared radiation it emits. The temperature scale is colour-coded and runs from dark blue (coldest,-41 degrees Celsius) through green,yellow and orange to red (warmest,3 degrees Celsius).This imaging technique can be used to check the energy efficiency of buildings. The areas that appear hotter in a thermogram are where heat is being wasted | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / T-Service |
Bildgröße: | 692 px × 520 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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