Light emitted by Röntgen Ray Tubes, reflected using a concave mirror: blurred letters and shapes. Photoprint from radiograph, by James Wimshurst, 1898.

  • James Wimshurst
Date:
1898
Reference:
579897i

Licence: Public Domain Mark

Credit: Light emitted by Röntgen Ray Tubes, reflected using a concave mirror: blurred letters and shapes. Photoprint from radiograph, by James Wimshurst, 1898. Wellcome Collection. Source: Wellcome Collection.

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