Needle and thread. Coloured Scanning Electron Micrograph (SEM) of the eye of a needle,threaded with red cotton. The cotton appears as a bundle of fibres,some of which have bunched up and become tangled next to the needle's eye. Magnification: x16 at 35mm size; x32 at 5x7cm size | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Biophoto Associates |
Bildgröße: | 3235 px × 4648 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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