Axis F41 main unit is designed for use with an axis F sensor unit in extremely discreet video surveillance applications. The main unit can be installed in a sheltered area up to 12 M (39 ft.) away from a sensor unit, which can be placed in tight places, indoors or outdoors. Axis' wdr - forensic capture enables a High level of detail to be visible in both bright and Dark areas of a Scene - an important consideration in surveillance applications. The technology is ideally suited for scenarios such as at entrances or in front of atms where the subject may be Dark against a bright background, or in nighttime situations where the camera must handle low-light environments together with bright lights from vehicles, street lamps, signage and stores. Axis F41 supports HDTV 1080P at 50 or 60 frames per second. This is ideal for capturing fast-moving objects and generating smoother video. It delivers HDTV 1080P at 25 or 30 frames per second when wdr - forensic capture is used. Axis F41, together with an axis F sensor unit, provides color video in light as low as 0.3 Lux.