GW Security Inc GW788HDSDI Professional 1/3-Inch 2.1 Megapixel CMOS 1080P HD-SDI Outdoor Security Camera  with 1920 x 1080 Video Output and Vari-Focal 2.8-12mm Lens (Black) Progressive Scan; HD-SDI Video Output Level; 1080P Video Output Mode Vari-Focal 2.8~12mm Manual Zoom Lens, 72pcs infrared LED, OSD menu 2DNR/3DNR/SMART NR Vandal proof & water proof