Close up of a series of microscopes.
© Science & Society
Book: The Cycolpaedia; or, Universal Dictionary of Arts, Sciences, and Literature. Abraham Rees, D.D.F.R.S.F.L.S.S. Amer. Soc. Illustrated with numerous engravings. Plates. Volume IV. Navigation- Writing by Cipher. London; 1820. Optics. Plate XII: Microscope Single. Illustrations of Microscopes. Close up of a series of microscopes.