Dry card compass; Telecope
Telescope for the dry card compass. It has a central wire for aligning an object. Mounted in a gimbal ring which is fitted with roller bearings.
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Object details
| ID: | ACO0467.1 |
|---|---|
| Type: | Dry card compass; Telecope |
| Display location: | Not on display |
| Creator: | Unknown |
| Date made: | Unknown |
| Credit: | National Maritime Museum, Greenwich, London, Admiralty Compass Observatory |
| Measurements: | Overall: 32 mm x 35 mm x 30 mm |
| Parts: |
Dry card compass
|