Transit theodolite, British, 1835-1845
- Made:
- 1835-1845 in City of Westminster
- maker:
- Thomas Charles Robinson
Transit theodolite, 5-inch, by Thomas Charles Robinson, London, England, 1835-45. Fitted with striding spirit level, extra eyepiece and plumb bob.
Details
- Category:
- Surveying
- Object Number:
- 1911-159
- Materials:
- brass (copper, zinc alloy), steel (metal), glass and alcohol
- Measurements:
-
overall: 240 mm x 220 mm x 140 mm, 4.04kg
- type:
- transit theodolite
- credit:
- Admiralty Hydrographic Department
