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LicenseArtists' aid (Claude glasses)
Science Museum Group
© The Board of Trustees of the Science Museum
Artists' aid (Claude glasses), glass pocket viewer with four coloured glasses (brown, yellow, blue and violet), unknown maker, Europe, 1801-1820
Details
- Category:
- Optics
- Object Number:
- 1928-890/1
- Materials:
- tortoiseshell, glass, metal (unknown), copper (alloy) and brass (copper, zinc alloy)
- Measurements:
-
overall closed: 20 mm x 30 mm x 65 mm, ,
