RTE 1458 PRINCIPLES OF IMAGING II 3 credits

Prerequisite: RTE 1418 with a grade of “C” or higher. Corequisite: RTE 1473L. The objective of this course is to provide advanced, comprehensive instruction and discussion in principles of radiographic exposure. Topics include detailed instruction in the control of exposure and quality using kilovoltage peak (kVp), milliampere-seconds (mAs), Source Image Distance (SID), geometric factors, automatic exposure control (AEC) devices, beam restrictors, grids, filters, and screens, properties of x-ray tubes, principles of image intensification and fluoroscopy, and the production and characteristics of radiation. Tube rating charts, technique charts and selected topics in quality assurance are included. 47 contact hours.