Azimuth Circle
Brass ring painted grey with two brass studs. Sights consist of two prisms, keyhole spy hole, glass bar and a green reflector, set on an L-shaped platform. The platform is set on two brass pillars some 2" above the circle.
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Object Details
| ID: | ACO0632 |
|---|---|
| Type: | Azimuth Circle |
| Display location: | Not on display |
| Creator: | Negretti & Zambra |
| Date made: | Unknown |
| Credit: | National Maritime Museum, Greenwich, London, Admiralty Compass Observatory |
| Measurements: | Overall: 121 mm; Diameter: 273 mm |