[Microscopic view of an insect]
Alois Auer (Austrian, Wels 1813–1869 Vienna) The albumen silver print is a photographic printing process that was widely used in the 19th century. It involves coating paper support with a mixture of egg whites... More
Mikroskopisch-Photographischer Atlas der Harnsedimente
Robert Ultzmann (Austrian, 1842–1889) Public domain photograph - night sky, astronomy, universe, space, free to use, no copyright restrictions image - Picryl description
[Frustules of Diatoms], cyanotype, Metropolitan Museum of Art
Attributed to Julius Wiesner (Austrian, 1838–1916)
Lace in the Solar Microscope, 400 times magnified in surface
William Henry Fox Talbot (British, Dorset 1800–1877 Lacock) Public domain scan of 19th century British drawing, free to use, no copyright restrictions image - Picryl description
Lace in the Solar Microscope, 400 times magnified in surface
Public domain photograph by William Henry Fox Talbot, 19th-century artistic early photography, free to use, no copyright restrictions image - Picryl description William Henry Fox Talbot was a British scientis... More
Bureau of Standards speeds up photomicrography with new apparatus. Was...
Picryl description: Public domain image of a picnic in the park, outdoor activity, leisure time, free to use, no copyright restrictions.
Lace in the Solar Microscope, 400 times magnified in surface
Public domain photograph by William Henry Fox Talbot, 19th-century artistic early photography, free to use, no copyright restrictions image - Picryl description William Henry Fox Talbot was a British scientis... More