The Discover Indoor Mini-Domes offer you the budget-friendly price you want while delivering the high quality camera you need. The Discover Indoor super high resolution Mini-Dome has 540 TVL and also includes a user-selectable Night-Saver mode. The Night-Saver mode automatically switches the cameras to B/W in scenes with less lighting to provide you with better low-light detail performance. For challenging lighting environments, a selectable expanded auto white balance mode is available. Vivid colors and powerful low light performance provide some of the best images available on the market today. Easy installation and adjustment features mean that your system can quickly be up and running. An advanced pivoting 3-axis gimbal lets you position the camera at exactly the angle you need, while optimal white balance provides the clearest, most color-perfect images possible. Three different vari-focal auto iris lens size options are available (2.6-6.0mm, 3.0 - 9.0 mm and 9.0 – 22 mm) to provide the flexibility needed to get the exact scene you want. Choose between a clear or tinted bubble; the included bubble liner adds an extra layer of covertness. Discover Indoor Mini-Domes can easily be mounted on a surface by using the three mounting screws or with the quick installation mounting accessory included with each unit.