Lens.
A lens with a single Waterhouse stop inserted into side slot. On the barrel is etched an emblem with the words 'Registered Trademark, No. 5137 Patent' written around it.
Details
- Category:
- Photographic Technology
- Collection:
- Arthur Frank Collection
- Object Number:
- 1979-559/1453
- type:
- lens
- credit:
- The Arthur Frank Collection