Credit: ©The Royal Society
    Image number: RS.19933

    Compass microscope pieces

    Date
    1768
    Creator
    Adam Wolfgang Winterschmidt (1733 - 1796, German) , Engraver
    After
    Martin Frobene Ledermuller (1719 - 1769, German) , Naturalist
    Object type
    Library reference
    48660
    Material
    Technique
    Dimensions
    height (print): 245mm
    width (print): 195mm
    Subject
    Physics
       > Optics
          > Microscopy
    Biology
       > Natural history
    Content object
    Description
    Disassembled parts of a compass microscope, also known as a universal microscope, including: main body, sliding tray, forceps, lenses and screws.

    Inscribed above: ‘TAB: XI.’
    Inscribed below: ‘A.W. Winterschmidt Sculps: en exc’

    The accompanying text is headed: ‘Descripsion des pieces d’un microscope universel de nouvelle invention’ [‘Description of the parts of a newly invented universal microscope’], and the description explains how the pieces fit together.

    Plate 11 from Amusement microscopique, tant pour l'esprit que pour les yeux, contenant... estampes... d'apres nature...by Martin Frobene Ledermuller, plates volume (Adam Wolfgang Winterschmidt, Nuremburg, 1768).

    Martin Frobene [Frobenius] Ledermuller (1719-1769) German naturalist was employed in various capacities as a notary, turning to microscope studies after an illness induced temporary deafness.

    George Adams (c. 1709–1773), English instrument maker and science writer, designed the compass microscope in the mid 18th century.
    Associated place
    <The World>
       > Europe
          > Germany
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