Handy Dental Unit HDX 6520                                       The Handy HDX-6520 (often classified alongside Handy's line of high-frequency portable dental X-ray units) is a handheld intraoral X-ray machine designed for dental imaging, root canal procedures, and pre-treatment diagnosis.  

Key Features :

High-Frequency DC System: Uses direct current with a high-frequency inverter to produce stable X-ray output while significantly lowering radiation exposure for both operator and patient.  

Portable & Ergonomic: Lightweight, handheld design with intuitive top buttons or a rear display screen for easy one-handed operation.  Sensor & Film Compatibility: Fully compatible with digital RVG intraoral sensors as well as traditional film.

Micro-Focus Tube: Features a small focal point (typically 0.3mm–0.4mm) to ensure clear image resolution and high contrast.  

Rechargeable Battery: Powered by an internal lithium-ion battery capable of taking hundreds of exposures on a single charge.  

Technical Specifications :

Tube Voltage: ~60kV – 70kV  

Tube Current: ~1.5mA – 2.0mA  

Exposure Time: 0.04s – 2.0s adjustable range  

Focal Spot: 0.3mm x 0.3mm (or 0.4mm)  

Power Supply: Rechargeable lithium battery (Charger Input: AC 100V–240V)  

Net Weight: Approx. 1.5kg