Photo Meter, Darkroom Model A-3, in case, made by Science & Mechanics' Instruments Division, Dept. 229 Park Avenue South, New York, New York, US, 1970-1980, used by Martin Richardson in his holographic practice.
Details
- Category:
- Optics
- Collection:
- Martin Richardson Holograms Collection
- Object Number:
- 2025-61
- Materials:
- metal (unknown) and plastic (unidentified)
- Measurements:
-
in case: 120 x 200 x 200 mm
- type:
- photo meter