Two pencil lines on bond paper by SEM,which reveals cellulose fibers and particles of a filler in the white bond paper. In preliminary experiments,pencil graphite was not noticeable on the bond paper. This image was obtained by first gold-coating the bond paper and then drawing two thin lines using a sharpened HB pencil. Image width: 2560 micrometers (2.56 mm). Magnification: 39x if the image is printed 10 cm wide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / SciMAT |
Taille de l’image : | 3208 px × 2400 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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