SECO-LARM’s ENFORCER Zeta series cameras and on-screen display (OSD) controller enable users to program special features from a DVR or controller, including accessing the OSD menu from the DVR without having to uninstall the camera, connecting to existing coaxial line for quick access, and programming special features such as white balance, highlight compensation, privacy masking and motion detection. Cameras are available in three sizes—30, 42 or 84 IR LEDs, with either a fixed 3.6 mm lens or a varifocal 2.8~12 mm lens option.