Azimuth Circle

A "Y" shaped frame carrying a circular spirit bubble at base of Y and a shadow pin at centre. Sights contain adjustable prism, two filters and a lensed tube. Arm to arm 23.5cm; sight to foot of "Y" 25.4cm.

Object Details

ID: ACO0660
Type: Azimuth Circle
Display location: Not on display
Creator: Kelvin Bottomley & Baird Ltd
Date made: Unknown
Credit: National Maritime Museum, Greenwich, London, Admiralty Compass Observatory
Measurements: Overall: 185 mm x 235 mm x 240 mm
Parts: Azimuth Circle