Oil-Immersed Hot Cathode
- Toshiba Diffraction Tube
- The “Pedoscope” Coolidge Tube
- The Pedoscope Certificate
- Superficial Radiotherapy Tube
- Siemens Panoramic Dental Tube
- Siemens Deep Therapy Tube
- Rörix TK-60/5 Tube
- Philips Diffraction Tube
- Oil Immersed Low Power Tubes
- Machlett Therapy Tube
- Low Power Protected Tube
- G.E. SRT-2-IND Deep Therapy Tube
- Field Emission Flash Radiography X-ray Tube
- Fixed Focus Medium-Low Power Tube
- Early “ADRIAN” Coolidge Tube
- Dunlee Low Power Tube
- CDX, CDX-2 & CDX-3 Dental Tubes
- “Adrian Special” Coolidge Tube