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.
