Binoculars

These Galilean binoculars have a leather-covered body and sliding sun shades for the objective lenses. The eyepiece tubes are focused with a central wheel, but there is no separate eyepiece adjustment.

The binoculars are contained in a lined, leather case with a carrying strap. The maker's name appears on each eyepiece, and a long pair of inscriptions on the sun shades reveals that the binoculars were presented to I.P. Hanke, Chief Pilot of the North German Navy, by the Lords of the Admiralty on 17 June 1869 at the opening of the port of Wilhelmshafen.

Object Details

ID: NAV0065
Collection: Astronomical and navigational instruments
Type: Binoculars
Display location: Not on display
Creator: Ross, Thomas
Events: Opening of Wilhelmshafen Port, 1869
Vessels: Minotaur (1863)
Date made: circa 1869
People: Emperor William I of Germany; Hanke, J. F. Lords Commissioners of the Admiralty
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 70 mm x 143 mm x 130 mm
Parts: Binoculars