Intellinet 1/3\" CS MOUNT 2.8mm - 12mm VARI-FOCAL LENS F1.4 Field of View: 92 - 24 deg Max apeture ratio: 1:1.4 Manual zoom, focus, iris Retail Box 1 Year warranty Features Compatible with CCTV and network cameras supporting 1/3\" CS mount lenses Field of view: 92° - 24° (wide-angle to telephoto) Manual zoom, focus & iris control 2.8 - 12.0 mm variable focal length F 1.4 Compatible with ..