000-190-001-071-C © National Museums Scotland |
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Telescope (detail)
This is a detail of a reflecting telescope made around 1765, by James Short (1710-68), a scientific instrument maker based in London.
The detail shows the inscription on the telescope's mirror retention plate. It reads 'JAMES SHORT LONDON 188 /1335=7'.
The 'equation' means that the telescope has a nominal focal length of seven inches, that it was the 188th of that focal length made, and Short's 1335th telescope - the highest recorded so far.
Record details
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Online ID: |
000-190-001-071-C |
Image Rights Holder: |
National Museums Scotland |
Project: |
0098: National Museums Scotland
Project description | View all records in project |
Ref: |
National Museums Scotland T.1984.33 |
Date: |
Around 1765 c. 1765
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What: |
Telescope, reflecting
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Subject: |
22. PHYSICS, Light (Departmental Classification)
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Who: |
James Short, London (Maker)
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Where: |
England, London
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Event: |
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Description: |
Brass reflecting telescope by James Short of London, c. 1765
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References: |
- For Short's life and work, see Clarke, T.N., Morrison-Low, A.D. & Simpson, A.D.C., Brass & glass scientific instrument making workshops in Scotland as illustrated by instruments from the Arthur Frank Collection at the Royal Museum of Scotland. Edinburgh:
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