Speculum Mirror, 1850-1870
- Made:
- 1850-1870 in Patricroft
- maker:
- James Hall Nasmyth
This image is released under a CC BY-NC-SA 4.0
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LicenseFlat metal speculum mirror, one of three
Science Museum Group
© The Board of Trustees of the Science Museum
Flat metal speculum mirror, one of three, of 4 1/2-inch diameter for reflecting telescope, 1850-1870. May have been part of Nasmyth's reflective telescope.
Details
- Category:
- Astronomy
- Object Number:
- 1897-14/2
- Measurements:
-
overall: 23 mm x x , 114 mm, 2.075kg
- type:
- component, mirror, flat mirror, metal mirror and astronomical instrument
- credit:
- Lieutenant General A de Gorloff
