Fibre-tipped pen detail, scanning electron micrograph (SEM). Magnification x104 at 10cm wide.

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Size: 4800px × 4800px
Photo credit: © POWER AND SYRED/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: colouring, electron, felt, felt-tipped, fibre, fibre-tip, fibre-tipped, micrograph, microscope, pen, point, scanning, sem, tip