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Circular Glass Mirror, Silver and Platinised, by Leon Foucault, 1857-1868
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Experimental, circular glass mirror, silver and platinised, by Leon Foucault, Paris, France, 1857-1868, which he presented to John Herschel, Slough, England.
Details
- Category:
- Astronomy
- Object Number:
- 1943-55/1
- Measurements:
-
overall: 13 mm x x , 102 mm, .165kg
- credit:
- Revd Sir John Charles William Herschel