Recording the electric currents round the eye, induced by eye movements, especially for use in remote control.
An electrical method of recording eye movements. Tiny electrodes are attached to the skin at the inner and outer comers of the eye, and as the eye moves an alteration in the potential between these electrodes is recorded. The size of this potential at rest also gives an indication of the health of the retina.
A method of recording movements of the eyes, which is of value in assessing the function of the retina.