Dynamax HD 500 oil-filled rotating-anode x-ray tube unit
- maker:
- Machlett X-Ray Tubes Limited
Dynamax HD 500 oil-filled rotating-anode x-ray tube unit, serial no. F2527, with 1 and 2 mm focal spots, made by Machlett X-Ray Tubes (Great Britain) Limited, Wembley, London, England, 1970-1979.