The invention relates to a method and a device for the complete correction of sight defects in the human eye. An electrooptic element is disposed to convert an electrical signal from the microelectronic package to an optical signal for transmission to the coupler and waveguide, andor to receive an optical signal and convert it to an electrical signal for transmission to the microelectronic package. The X-coordinates being in the tangential direction, the Y-coordinates being in the axial direction and the Z-coordinates being in the radial direction.