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Cemented optical glass prism assembly in steel framework from artillery range-finder, 2-metre baseline, by C. P. Goerz, Berlin Germany, 1900-1926,
Details
- Category:
- Optics
- Object Number:
- 1955-339
- Materials:
- steel (metal), glass, nickel plated and plaster
- Measurements:
-
overall: 57 mm x 70 mm x 75 mm, .459kg
- type:
- porro–abbe prism and component - object
- credit:
- Banfield, Arthur Clive
