| 摘要 |
<p>A television camera incorporates two solid-state image sensors (CCD1, CCD2), one of which is intensified (II) and one of which is not, in the same camera head, and "switching" one or other into operation (depending upon the ambient lighting conditions) by switching (HM,A-B) the light received by the camera to the appropriate sensor. Thus a good image of a scene under all normal night and day ambient light conditions is obtained. </p> |
