X, Y, Θ Absolute Position Encoder

nanoGPS OxyO Encoder - HORIBA, Ltd.

nanoGPS OxyO® Encoder is a X, Y, Θ absolute position encoder, available as OEM or stand-alone solution from HORIBA Scientific.
nanoGPS OxyO® technology is based on taking a picture of a patented patterned substrate, and interpreting this picture into position (x, y) and orientation (θ).