Electrical Discharge Tube
- Made:
- 1890-1940 in unknown
- maker:
- Unknown
Crooke's electrical discharge tube on a turned wooden stand, 1890-1940.
Used for demonstratring fluorescence under cathode ray bombardment.
Details
- Category:
- Electricity and Magnetism
- Object Number:
- Y7002.156
- Materials:
- glass, wood (unidentified), copper (metal) and unidentified
- Measurements:
-
overall: 165 mm x 185 mm x 78 mm,
- type:
- electric discharge lamp
