Insulated copper-wire cable. Coloured scanning electron micrograph (SEM) of copper wire from a domestic electric cable. This is a single core of a three core cable,showing the insulation surrounding the inner copper wire. Magnification: x20 at 6x4.5cm size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Power And Syred |
Taille de l’image : | 4859 px × 3576 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |