Use the international advanced technology. high-efficiency. clear imaging low leak radial ,I s only 1% of national standard Light touched button, controled with microcomputer, only press one button to select the exposure parameter, fast and accurately Developing in light room, image in one minute, the doctor can diagnose conveniently for maximum Pneumatic up-down seat ,more convenient and more comfortable It is for the use of the digital imaging system of mouth Specification: Power supply:AC220V+10%,50Hz,1KVA Tube voltage:60kVp Tube current:8mA Focus size:1.5mm Total filtration:2.5mmAL Exposure time:0.2-4sec Leak radiation: Outside one meter<0.002mGy/h(National standard:0.25mGy/h) Optional: Tube current:0.5mA Focus size:0.8mm