Effect of Different Tube Potential Settings on Caries Detection using PSP Plate and Conventional Film.

Purpose: To compare intraoral Phosphor Stimulable Plate digital system and intraoral film using different tube settings on incipient proximal caries detection.

Materials And Methods: Five blocks, with five teeth each, were radiographically examined using phosphor plates and F-speed films. The images were acquired in 07 different tube potentials from 50-80 kV.