Diagram schematic referenced as "Solid reflector 0.9 N.A. [numerical aperture]"

  • Seeds, William Etienne, 1922-1992
Date:
December 1952
Reference:
KDBP/1/1/0786

Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

Credit: Diagram schematic referenced as "Solid reflector 0.9 N.A. [numerical aperture]". Source: Wellcome Collection.

Provider: The original material is held at King's College London, Archives and Special Collections. This catalogue is held by the Wellcome Library as part of the Codebreakers: Makers of Modern Genetics programme.