Ray-Pac has extended its product lines to include the Shimadzu single and dual focal spot portable X-ray tube units used throughout hospitals, emergency rooms, operating rooms and patient rooms. Ray-Pac uses RAD II inserts for Shimadzu portable dual and single model with focal spots of 0.7/1.3, 14.5-degree target and 0.7, 14.5-degree target. Ray-Pac also manufactures the RX-80 and RX-85 tube units using Varex inserts for radiographic and fluoroscopic rooms.