固体成像器件的重大改进,特别是分辨率和光灵敏度的改善,使之在所有的电子照相应用中代替光导摄象管和其它管子已为期不远了.一个明显的标志就是固体成像器件在目前长期由摄象管承担的广播电视摄像机中的应用与日俱增.固体成像器件的传统优点——小尺寸、轻重量、低功耗以及抗惰性和抗烧毁能力——在某些应用中已经结合起来,使成像能力 Significant improvements in solid-state imaging devices, particularly improvements in resolution and optical sensitivity, have made it a long time to replace photoconductive tubes and other tubes in all electrophotographic applications. One obvious indication is that solid-state imaging devices are currently in long-term Applications in broadcast television cameras borne by camera tubes are increasing. The traditional advantages of solid-state imaging devices - small size, light weight, low power consumption and resistance to inertness and burn-in - have been combined in some applications to Imaging ability