Symmetrical Lens
- Made:
- c.1910
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Science Museum Group
© The Board of Trustees of the Science Museum
Symmetrical lens F.8 5 inch f.1. with a ring iris diaphragm
Details
- Category:
- Photographic Technology
- Collection:
- Arthur Frank Collection
- Object Number:
- 1979-559/1484
- Measurements:
-
overall: 39 mm 40 mm,
- type:
- lens
- credit:
- The Arthur Frank Collection
