<ul><li>SONY Original EXview HAD CCD II Effio-E DSP</li><li>700TVL Resolution</li><li>2.8mm~12mm Varifocal lens</li><li>105ft. IR distance</li><li>30pcs LED</li></ul><br><br>SPT Security INS-D831VH-C Day/Night Vision Dome camera is constructed of die-cast aluminum weatherproof housing. It is designed with 1/3\" Sony EXview CCD, 2.8mm~12mm Varifocal lens and 700 lines of resolution. It has 30 IR illuminators, which provides illumination up to 105ft. in little or no light. 3 Axis design. Other features include automatic white balance, automatic backlight compensation, auto gain control and wide dynamic range.

SPT INS-D831VH-C 3 Axis IR Dome Camera, 700TVL 2.8mm-12mm Varifocal IR Lens (Gray)