This image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseThis image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseStation keeper, one of three, Bells form H.O
Science Museum Group
© The Board of Trustees of the Science Museum
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Station keeper, one of three, Bells form H.O. and engraved, " Bells station keeper patent" on one side and "Elliott Bros. London" on the other. A small angle prism (marked 32') set in wooden mount with handle 3 1/2" long, 1853-1921
Details
- Category:
- Navigation
- Object Number:
- 1911-172/2
- Materials:
- wood (unidentified) and glass
- Measurements:
-
overall: 90 mm x 25 mm x 9 mm, 10g
- type:
- optical range-finder
