WORLD OF WARMTH, ARNO VLOOSWIJK / SCIENCE PHOTO LIBRARY WORLD OF WARMTH, ARNO VLOOSWIJK / SCIENCE PHOTO LIBRARY
Thermography records the temperature of surfaces by detecting long-wavelength infrared radiation. The colours show variations in temperature. The scale runs from white (warmest), through yellow, orange, red and purple to blue (coldest). A 3D printer is used to manufacture objects by building up layers of materials. The material is being deposited at centre, shown by the high temperatures generated (bright yellow) by the deposition mechanism.
Model release not required. Property release not required.