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Photographic image captioned "Axial interferograms reflecting objective N.A. [numerical aperture] 0.79 C.O. [central obstruction] 33%"
- Norris, Keith Patrick
- February 1951
- Part of
- King's College London Department of Biophysics
- Archives and manuscripts
Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
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Credit: Photographic image captioned "Axial interferograms reflecting objective N.A. [numerical aperture] 0.79 C.O. [central obstruction] 33%". Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
About this work
Produced by the MRC Biophysics Research Unit/Department of Biophysics, King's College London.
1 item Quarter Plate Glass Negatives
King's College London
Location of duplicates
A digitised copy is held by the Wellcome Library as part of the Codebreakers: Makers of Modern Genetics programme.
Available at King's College London, Archives and Special Collections, subject to signature of reader's undertaking form.