论文部分内容阅读
这是一种用于x光理疗机上的配套专用记录分析设备。x光透过人体进入变象管并由荧光屏显示图象,部分光束经摄象机和闭路电视系统监视,部分光束由高速摄影机记录。物镜焦距为105mm。最高摄影频率为150幅/秒。摄影机与脉冲x光光源由电路控制匹配工作。
This is a dedicated x-ray therapy machine for the record-matching equipment. X-rays enter the vial through the human body and display images on the phosphor screen. Some of the beams are monitored by cameras and CCTV systems and some are recorded by high-speed cameras. Objective focal length of 105mm. The highest photography frequency is 150 fps. Cameras and pulsed x-ray sources are matched by circuit control.