摄像管

The limitations of this scheme became quite apparent with the introduction of detectors such as the plumbicon, image orthicon and vidicon.

这个方法局限性在引进诸如氧化铅光导摄，正析象和光导摄之类探测器之后变得很明显。

Sodium Antimonate is mainly used as clarifier and colour killer for kinescope of blackand white Tvsets,fluore scent tube,cameratube,lighting lamps,ruby glass,and other super-grade glass.

锑酸钠（又称偏锑酸钠）主用作黑白、彩色电视影象，荧光灯，摄，照明灯具，红宝石等许多高档澄清剂、退色剂。