The 6821 Varifocal Eyeball Dome camera provides wide area coverage during day and night with the ability to view objects in great detail with up to 700 lines of resolution. The camera’s superior image quality is the perfect combination for premium surveillance solutions. The built-in OSD (On Screen Display) programming allows extensive customizing to suit a variety of applications. Where most dome cameras are 2-Axis, the 3-Axis eyeball design feature insures that you can maneuver the camera at an angle that would be most beneficial when viewing. The external lens focus and zoom control screws make it simple to get the best possible image out of the cameras 2.8-12mm varifocal lens. Available in Oil Rubbed Bronze (6821-O) and White (6821-W). Power Supply 5017PS NOT included.