Human ear. Thermogram of a close-up view of a man's ear,showing variations in temperature. The temperature runs from red (warmest) through yellow,green,cyan and blue to mauve (coldest). Thermography is a technique for visualising the temperature of surfaces by recording their emission of long-wavelength infrared radiation. This heat radiation is detected electronically and displayed with different colours representing different temperatures. In this case the temperature variations on the surface of the ear are shown | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Tucker, Dr. Arthur |
Taille de l’image : | 3526 px × 3562 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |