Case for altazimuth theodolite
Box for altazimuth theodolite, 4.5-inch, by Edward Troughton, Fleet St., London, England, 1780-1826
- Measurements:
-
overall: 130 mm x 210 mm x 135 mm, .715kg
- Materials:
- felt , mahogany (wood) , brass (copper, zinc alloy) and iron
- Object Number:
- 1979-273 Pt1
- type:
- instrument case
- Image ©
- The Board of Trustees of the Science Museum