You are using the Rinn Snap-A-Ray to take a dental image of tooth number 13.What vertical angulation should you set the PID at to get the proper image?
A)-10 to -15 degrees
B)+ 20 to +30 degrees
C)+30 to +40 degrees
D)There is no need to set the vertical angulation.

Question

Quizplus · Accepted Answer

With the bisecting technique,the recommended vertical angulation range for mandibular premolars is -10 to -15 degrees.With the bisecting technique,the recommended vertical angulation range for maxillary molars is +20 to +30 degrees.With the bisecting technique,the recommended vertical angulation range for maxillary premolars is +30 to +40 degrees.Setting the vertical angulation is required with the Snap-A-Ray because there is no alignment rod or ring.

You Are Using the Rinn Snap-A-Ray to Take a Dental