Sextant sight vane

Sextant sight vane with a pinhole.

Object Details

ID: NAV1121.7
Type: Sextant sight vane
Display location: Not on display
Creator: Ertel & Sohn
Date made: circa 1850
Credit: National Maritime Museum, Greenwich, London, Adams Collection
Measurements: Overall: 15 mm x 46 mm x 21 mm
Parts: Sextant