Details

Date1825
AuthorChevallier
ContributionMade objectives of Selligue type, but with the flat surface of the plano-concave lens facing the object.
ReferenceAnon.
NotesThis gave less spherical aberration. If the spelling of his name is correct, this presumably refers to Jean Chevallier of Paris (1778-1848). Bradbury refers to Chevalier's work on Selligue type of multiple-lens microscope in 1824.
CategoryMicroscopy
Pathogen ClassGeneral

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