目 录***闭路监控系统***..........................................................................................4一、摄像机..........................................................................................................41.基础知识..........................................................................................................................................................42.CCD 摄像机的选择和分类...............................................................................................................................53.CCD 摄像机的安装与调整...............................................................................................................................7二、摄像机镜头..................................................................................................91.分类..................................................................................................................................................................92.正确选用摄像机镜头....................................................................................................................................10三、监控外围设备介绍....................................................................................121.云台................................................................................................................................................................122.支架................................................................................................................................................................143.防护罩............................................................................................................................................................154.监视器............................................................................................................................................................155.视频放大器...........................................................................
