DR G.D. DANILATOS / SCIENCE PHOTO LIBRARY DR G.D. DANILATOS / SCIENCE PHOTO LIBRARY
False-colour scanning electron micrograph (SEM) of strands of merino sheep wool, showing the typical overlapping scales of animal hair. Magnification: x500 at 4x4-inch size, x175 at 35mm size. This colouring technique was developed in 1985 by Dr G.D. Danilatos of the CSIRO Division of Textile Physics, Australia; he calls it environmental SEM or ESEM.).
Model release not required. Property release not required.