4. Operation
32 EzRay Air Portable (Model: VEX-P300) User Manual
Maxillary Molar and Premolar
The x-ray beam is directed downward at 30°.
Teeth Angle of inclination
Molar and Premolar Maxilla +30˚
Mandibular Molar and Premolar
The x-ray beam is directed upward at 5°.
Teeth Angle of inclination
Molar and Premolar Mandible -5˚