Optics: diagrams of reflection and refraction of light. Coloured engraving by J. Pass, 1820.

    Date:
    1819
    Reference:
    47049i

    Licence: Public Domain Mark

    Credit: Optics: diagrams of reflection and refraction of light. Coloured engraving by J. Pass, 1820. Wellcome Collection. Source: Wellcome Collection.

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