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本文从灵敏度和分辨率两个方面对人眼和微光摄象管进行了分析对比,从中可看出微光摄象管在这两个方面都优于人眼,因而在观看低亮度图象时,使用微光摄象管更为有利。文中还叙述了微光电视与医用X光机偶合使用后,利用普通的照像机和胶卷拍摄了X光的透视照片,图象清晰,而且减少了医务工作人员的受照剂量。最后还提出了微光电视在医学上可能运用的新领域。
In this paper, the sensitivity and resolution of the human eye and the glimmer of the camera tube were analyzed and compared, we can see that the glimmer tube in both aspects are better than the human eye, and thus watching low-brightness images When using the glimmer tube is more favorable. The article also describes the microlight TV and medical X-ray machine coupled with the use of ordinary cameras and filming the X-ray fluoroscopic images, the image is clear, and reduce the dose of medical staff dose. Finally, the new field of application of glimmer TV in medicine is proposed.