The limitations of this scheme became quite apparent with the introduction of detectors such as the plumbicon, image orthicon and vidicon . 这个方法的局限性在引进诸如氧化铅光导管摄像管,超正析象和光导摄像管之类的探测器之后变得很明显。
Improvement of respond uniformity of pbs photoconductive film 光导薄膜制备工艺优化