Thallium bromo-iodide lens, one of ten, c. 1960
- Made:
- 1955-1965
Thallium bromo-iodide lens, one of ten, c. 1960
Details
- Category:
- Heat
- Object Number:
- 1985-200/1
- Materials:
- thallium bromo-iodide
- Measurements:
-
overall: 6 mm x x , 70 mm, .185kg
- type:
- lenses