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 |
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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
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