Compass and clinometer objective glass cover

Compass and clinometer objective glass cover

Object Details

ID: ACO0130.1
Type: Compass and clinometer objective glass cover
Display location: Not on display
Creator: Unknown
Date made: circa 1914
Credit: National Maritime Museum, Greenwich, London, Admiralty Compass Observatory
Measurements: Diameter: 21 mm;Overall: 14 mm
Parts: Compass & Clinometer