Microwave protection barrier. Close-up of a microwave oven glass door,showing the conductive mesh that prevents the microwave radiation escaping. The mesh forms a type of Faraday shield,which works on the principle that electromagnetic radiation will always find it easier to hit a bar than pass in between to another object. In this instance the mesh acts as a Faraday shield because the distance between the bars is much less than the microwaves' 12 centimetre wavelength | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Terry, Sheila |
Taille de l’image : | 5216 px × 3402 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |