Aperture disc and well, English, 1850-1900
- Made:
- 1851-1900
This image is released under a CC BY-NC-SA 4.0
Licence
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LicenseAperture disc and well, English, 1850-1900
Science Museum Group
© The Board of Trustees of the Science Museum
Aperture disc and well, English, 1850-1900
Details
- Category:
- Microscopy (Wellcome)
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A601212
- Materials:
- brass, disc blackened
- Measurements:
-
cylinder: height 57 mm
