Colour temperature meter (no. CT201) in leather carrying case with two attachments, EEL (Evans Electroselenium Limited), London, 1936-1953
Details
- Category:
- Optics
- Object Number:
- 1953-50
- Materials:
- plastic (unidentified), steel (metal), leather and stainless steel
- Measurements:
-
overall: .372kg
case: 65 mm x 95 mm x 111 mm,
meter: 52 mm 63 mm,
- type:
- colour temperature meter
- credit:
- Diffusion Systems Ltd.
