Vatech EzRay Air Wall User Manual page 37

4. Operation
Here are the specific angulations and directions for the tube head to take the best
images of a particular tooth (i.e., Bisected angle technique).
Maxillary Incisor

The x-ray beam is directed downward at 45°.
Mandibular Incisor

The x-ray beam is directed upward at 25°.
28
Position the receptor carefully not to damage the soft tissue
of the patient's intra-oral area.
Teeth
Incisor
Teeth
Incisor
Angle of inclination
Maxilla
Mandible
EzRay Air Wall (VEX-S300W) User Manual
+45˚
Angle of inclination
-25˚