Telescope used by General Roy for measuring base line to link Paris and Greenwich

Made:
Unattributed
Telescope used by General Roy for measuring base line to link Telescope used by General Roy for measuring base line to link

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

License this image for commercial use at Science and Society Picture Library

License

Telescope used by General Roy for measuring base line to link
Science Museum Group
© The Board of Trustees of the Science Museum

Telescope used by General Roy for measuring base line to link
Science Museum Group
© The Board of Trustees of the Science Museum

Telescope used by General Roy for measuring base line to link Paris and Greenwich, with box, 1784

Details

Category:
Surveying
Object Number:
1900-157
Materials:
telescope tube, brass, lenses, glass and box, mahogany
Measurements:
telescope: length 354 mm
body tube: diameter 34 mm
box: length 370 mm
box: width 64 mm
box: height 50 mm
type:
base line measurement
credit:
The Royal Society