AXIS FA4115 Dome Sensor Unit is designed for discreetness and flexibility, and should be used with the separately sold AXIS FA54 Main Unit. You can mount the palm-sized sensor unit on the surface of walls or ceilings, and you can manually pan, tilt, and adjust the field of view. It is ideal for indoor use in stores, banks, hospitals and airports. AXIS FA4115 comprises an image sensor with 1080p resolution (1920 x 1080 pixels) and a varifocal lens that provides between a 53° and 99° horizontal field of view. In tele mode, a close-up view allows finer details to be captured. In wide mode, more of a scene can be covered. Support for Axis Corridor Format enables optimal coverage of vertically oriented areas such as aisles and corridors.