.picZoom{ position: relative; margin:auto;width:600px;}
    /*原始图区*/
    .picZoom_originalPic{ position: absolute; width:600px; height:450px; overflow: hidden;}
    /*放大镜遮罩区*/
    .picZoom_glass{ position: absolute; width:100px; height:100px; filter: alpha(opacity=50); /*IE*/; background-color: white; background-color: rgba(255,255,255,0.5); }
    /*放大图区*/
    .picZoom_showZoom{ position: absolute; left:610px; width:600px; height:500px; overflow: hidden; }
    /*图片列表区*/
    .picZoom_picList{ position: absolute; width:560px; top: 460px; left: 20px;  overflow: hidden; height:60px; }
    .picZoom_picList ul{ padding:0; margin:0; list-style: none; }
    .picZoom_picList ul li{ float: left; }
    .picZoom_picList ul li img{ float: left; border:1px #CCC solid;margin-left:5px;height:50px;}
    /*左按钮*/
    .picZoom_leftBtn{ position: absolute; top: 460px; width:20px; height:60px; line-height: 60px; background-color:#EFEFEF;   text-align: center; color:#A3A596; cursor: pointer;}
    .picZoom_leftBtn:hover{background-color:#00AAFF; color:#FFF;}
    /*右按钮*/
    .picZoom_rightBtn{ position: absolute; top:460px; left:580px; width:20px; height:60px; line-height: 60px; background-color:#EFEFEF; text-align: center; color:#A3A596; cursor: pointer;}
    .picZoom_rightBtn:hover{background-color:#00AAFF; color:#FFF;}