- Subject
- Microscopy
- Item type
- Object
- Provenance
- Purchased from Dr. Reginald S. Clay with his collection. Part of item 14 in typescript list.
- Dimensions
- Diameter: 46mm Height: 60mm Weight: 64g
- Inventory No
- 27828
- Accession Number
- 1944-1/part
Description
Copper alloy tube with rotatable specially cut prism mounted to one side on top, the collar which fits to the base of the prism is removable. Stored in black Japanned tin box.
