SFERA S.r.l. operates since 1991 in the professional electronic market, designing and producing boards and systems for hi-rel applications such as: Industrial (motion controllers, machine controllers, operator panels, V/F inverters, electrical motor testers, welding units, hi-res image acquisition systems); Medical (corneal topography instruments, microscope controllers, motorized orthotic systems); Military (radar processors, night vision systems, sonar, avionic panels, test benches and others (vehicle access control systems).