Pocket telescope

This achromatic telescope has a mahogany barrel and three brass draw tubes. The other brass fittings include a pivoted eyepiece cover and an objective lens cap. A woollen case also survives. The telescope reputedly once belonged to Admiral Thomas, 1st Baron Graves (1725–1802).

Object Details

ID: TOA0101
Collection: Astronomical and navigational instruments
Type: Pocket telescope
Display location: Not on display
Creator: Unknown
Date made: circa 1800
People: Graves, Thomas
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 250 x 52 mm