Night telescope

The barrel is covered in leather and the single draw tube and the other fittings are made of silvered brass. There is a sliding sunshade and a pivoted eyepiece lens cover. An inscription on the draw tube indicates the maker as well as the fact that it is an achromatic night telescope. It has a large objective lens to allow as much light as possible to enter the telescope in poor seeing conditions.

A second inscription on the draw tube indicates the previous ownership: 'Henry Boys, Esqre R.N. H.M.S. Vanguard. 1848 To Wm H. Boys. Esqre R.N. H.M.S. Camperdown 1893'.

Object Details

ID: NAV1661
Collection: Astronomical and navigational instruments
Type: Night telescope
Display location: Not on display
Creator: Dollond & Aitchison
Vessels: Camperdown (1885); Vanguard (1835)
Date made: circa 1848
People: Boys, Henry (RN); Boys, William H (RN)
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 670 mm; Diameter: 65 mm
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