
Object Generator from EROS IV Optical Transfer Function Measuring System
- maker:
- R and J Beck
Object generator from EROS IV optical transfer function measuring system for lens testing, made by R & J Beck Ltd in about 1966
Details
- Category:
- Optics
- Object Number:
- 1993-1461 Pt1
- Measurements:
-
overall: 370 mm x 650 mm x 300 mm,
- type:
- object generator
- credit:
- Ealing Electro-Optics Plc