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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/CLP/2/36/3" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Diagram, construction of catoptric microscope by [Robert Barker]</dc:title>
  <dc:description>Outline draft of figure 5 showing the construction of Barker's catoptric microscope.

Subject: Optics

Published in Philosophical Transactions as 'A catoptric microscope'.

Read to the Royal Society on 8 January 1735.</dc:description>
  <dc:date>[1735]</dc:date>
</rdf:Description>