Zeiss Ikon diaphot meter. Watch pattern extinction meter in case
Zeiss Ikon diaphot meter. Watch pattern extinction meter in case, with German instructions.
Details
- Category:
- Photographic Technology
- Collection:
- Kodak Collection
- Object Number:
- 1990-5036/4815
- Materials:
- metal (unknown), glass and leather
- Measurements:
-
meter: 70 mm 55 mm,
case: 85 mm 60 mm,
- type:
- extinction calculator
- credit:
- The Kodak Collection at the National Media Museum, Bradford
