F4484-001

Pocket telescope Long Caption: This achromatic telescope has a mahogany and brass barrel and three brass draw tubes. The brass fittings include an objective lens cap, a sliding eyepiece cover and an extending sunshade. Credit line: © National Maritime Museum, Greenwich, London Object: NAV1685 Artist: Adie & Son Date: circa 1820 Medium: brass; mahogany; glass Size: length: 246 mm (closed), 753 mm (fully emm xtended); diameter: 48 mm (barrel) Click here to buy a bespoke print of this image.