SHELIWS-480C像素PAL:712(H)×582(V)NTSC:768(H)×494(V)PAL:500(H)×582(V)NTSC:510(H)×492(V)扫描系统2:1Interlace信号制式PAL/NTSC成像器件1/4'***CCD信噪比Morethan48dB(AGCoFFM)水平解晰度Horizontal:480TVLine视频输出幅度1.0Vp-p(75ohm,composite)内置镜头22/27×ZoomLens(3.9-85.8mm,F1.6-3.7)电子放大倍数10×(TotalZoomRatio:220×)2×~10×Variable镜头可视角度Horizontal:47degree(wide)/3degree(Tele)***低照度0.01Lux(DDSMode),0.1Lux(Day&NightModel)0.5Lux)