Rotolux exposure meter case
Rotolux exposure meter blue ever ready case
- Object Number:
- 1990-5036/2508/1
- type:
- case
Photoelectric exposure meter with a rotating aperture scale, f/1-32 on meter movement. Preset outer scale with film speeds: 12-800 ASA, 23-41 degrees Sch. 12-30 DIM and shutter speeds 1/2000-60 seconds.