Non-achomatic prospect glass telescope
- maker:
- John Bleuler
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Science Museum Group
© The Board of Trustees of the Science Museum
Non-achomatic prospect glass telescope, gilded brass One draw tube with ivory covering, by John Bleuler, London, England, 1790-1829
Details
- Category:
- Optics
- Object Number:
- 1917-46
- Materials:
- brass (copper, zinc alloy), ivory, glass and gold plated (gilded)
- Measurements:
-
overall: 60 mm 46 mm, .056kg
- credit:
- Court, Thomas Henry
