Capture 8 MP analog surveillance video with a fixed 2.8 mm lens for entrances, corridors, perimeter approaches, service counters and other permanently monitored areas. The turret camera format places the lens and illumination assembly in an adjustable housing, allowing installers to aim coverage after mounting. IR illumination supports scene monitoring when ambient light is limited, extending the camera’s usefulness beyond daytime-only observation. UNITED DIGITAL UAC-T128-ADF28MS is an analog turret camera for security systems that use analog camera infrastructure. Its 2.8 mm fixed lens establishes a defined field of view without the mechanical complexity of a varifocal lens. This configuration suits installations where the required viewing area is known during camera placement and remains consistent after commissioning. Within a fixed-lens turret camera selection, this model combines 8 MP imaging, analog connectivity, IR illumination and a 2.8 mm lens in one camera. Those characteristics make it relevant where image detail is a priority but the installation calls for an analog camera rather than an IP endpoint. Match the camera’s lens coverage to the mounting height, target distance and scene width before installation so the monitored area remains within the intended view.