Specific vertical angulations required when using the bisecting technique differ from those used with the paralleling technique.

Question

Quizplus · Accepted Answer

The bisecting technique requires a different vertical angulation than the paralleling technique due to differences in the positioning of the film/electronic sensor and the x-ray machine. In bisecting technique, the film/sensor is placed directly against the tooth, requiring a more steep angle to capture the image. In paralleling technique, the film/sensor is placed parallel to the tooth, requiring a less steep angle.

Specific Vertical Angulations Required When Using the Bisecting Technique Differ