Patent ID: 10077978

Abstract:
A sensor comprising a light component in support of a light source operable to direct a beam of light onto an imaging device having an image sensor, such as a CCD or CMOS or N-type metal-oxide-semiconductor (NMOS or Live MOS) sensor. The sensor can also comprise an imaging device positioned proximate to the light component and operable to receive the beam of light, and to convert this into an electric signal, wherein the light component and the imaging device are movable relative to one another, and wherein relative movement of the light component and the imaging device is determinable in multiple degrees of freedom. The sensor can also comprise a light deflecting module designed to deflect light from a light component onto the imaging device. The light sources and the resulting beams of light therefrom can comprise a number of different types, orientations, configurations to facilitate different measurable and determinable degrees of freedom by the sensor.