Optics: lens grinders at work (top) and stages in grinding a lens with the tools used (below). Engraving by Benard after Lucotte.

  • Lucotte, Jacques-Raymond, approximately 1733-1804.
Reference:
47042i

Licence: Public Domain Mark

Credit: Optics: lens grinders at work (top) and stages in grinding a lens with the tools used (below). Engraving by Benard after Lucotte. Wellcome Collection. Source: Wellcome Collection.

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