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A frame telescopic
"A" frame telescopic theodolite in original fitted box. Horizontal scale 0-360 degs with vernier reading to 20 seconds. Vertical semi-circle scale 80-0-100 with vernier reading to 20 '. Compass and bubble levels.
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Object Details
| ID: | NAV1460 |
|---|---|
| Type: | Theodolite |
| Display location: | Not on display |
| Creator: | Whitbread, G. |
| Date made: | circa 1830 |
| People: | Greenwich Hospital, Lower School |
| Credit: | National Maritime Museum, Greenwich, London |
| Measurements: | Overall: 185 mm x 355 mm x 170 mm |