film mounting ring

One of a set of 30 technical drawings for the Cooke No. 2 telescope. Drawing number X/PC/711

Object Details

ID: ZBA0757.45
Type: Technical Drawing for refractor telescope
Display location: Not on display
Creator: Unknown
Date made: Unknown
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 252 mm x 378 mm
Parts: Cooke refractor telescope (Telescope)