Aperture disc with 11 apertures
- maker:
- Powell and Lealand
This image is released under a CC BY-NC-SA 4.0
Licence
License this image for commercial use at Science and Society Picture Library
LicenseAperture disc with 11 apertures, to fit in substage collar
Science Museum Group
© The Board of Trustees of the Science Museum
Aperture disc with 11 apertures, to fit in substage collar, by Powell and Lealand, English, early 19th century
Details
- Category:
- Microscopy (Wellcome)
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A607008
- Materials:
- brass
- Measurements:
-
overall: width 70 mm
