Rhomboid prism, from 2-m; Goerz range-finder.
Details
- Category:
- Optics
- Object Number:
- 1955-314
- Materials:
- glass
- Measurements:
-
overall: 25 mm x 70 mm x 25 mm, Wt, 0.104kg
- type:
- beam splitter - optical and component - object
- credit:
- Banfield, Arthur Clive