Coloured scanning electron micrograph (SEM)of a hooks and loops fastener. It is a two-sheet material that is used as a reversible fastener on clothing and fabrics. One sheet consists of hooks (green),the other of loops (yellow). When the two sheets are pressed together,the hooks attach to the loops,giving a secure grip but one that can be easily undone | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Berger, Juergen |
Taille de l’image : | 2956 px × 2956 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |