Examples of Radiographic Devices and Photostimulable Phosphor ReceptorsThis figure displays an example of each intra-oral radiographic device used in the study. Examples of Radiographic Devices and Photostimulable Phosphor ReceptorsThis figure displays an example of each intra-oral radiographic device used in the study. Positioned on the left is the XCP-ORA™ positioning system (standard) with Rinn XCP® anterior and posterior biteblocks. On the right is the XCP Rinn Flip-Ray™ PA positioning system. Centered are size 1 and 2 Photostimulable phosphor (photostimulable phosphor) receptors with barrier covers. Sally M. Mauriello et al. J Dent Hyg 2015;89:384-389 ©2015 by American Dental Hygienists Association