Galvanometer scale on brass base
Galvanometer scale on brass base, for use with reading telescope, graduated 0-20cm by 0. 05cm, the scale being upside down and laterally inverted
Details
- Category:
- Electricity and Magnetism
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- 1985-1544
- type:
- telescope - reading
- credit:
- Wellcome Trust
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