Surveillance Camera Lenses

GW Security VD2CHH1 4 CH HD-SDI DVR 2 x HD-SDI 1/3-Inch 2.1 Megapixel CMOS Camera, 1080P, 2.8 to 12 mm Manual Zoom Lens  . . 1080P real-time preview, 1CH 1080P real-time playback Support E-SATA 4 alarm in/1 out Support VGA and HDMI Output Utilize graphic user interface Support full mouse control Support IE browser to remote view Support mobile surveillance by phones with Android, WinCE, Symbian, and iPhone Support multi-level user management. Administrator can manage the operating rights of other users GW788HDSDI: Professional 1/3″ 2.1 Megapixel CMOS Camera, Progressive Scan, 1080P Video Output Mode, HD-SD Video Output Level, Vari-Focal 2.8~12mm...