"Fold up" stereoscopic viewer housing a magnifying lens and stereoscopic lenses
- Made:
- 1930-1970
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LicenseFold up' stereoscopic viewer housing a magnifying lens and
Science Museum Group
© The Board of Trustees of the Science Museum
"Fold up" stereoscopic viewer housing a magnifying lens and stereoscopic lenses. Hinged so best viewing angle can be obtained, with ledge for positioning slides. From a collection relating to the X-ray crystallography research carried out by Dame Kathleen Lonsdale at University College London.
