THE OCULAR SIGHT CAPTURES MESSAGES BETWEEN A BAND OF 0,4 A 0,8 MÍCRONES OF WAVE DISTANCE WHICH RUN IN 300.000 KM/s OVER A SPACE BETWEEN 30 cm. AND 2 KM.ON THE OTHER HAND, ON AUDICTION THE FREQUENCIES FROM 20 TO 18.000 HERTZ, WHICH CIRCULATE OVER 330 METERS FOR SECOND, TURN THE SOUND INFORMATION ACCORDING WITH THE SYSTEM OF POLAR COORDINATES, OF DIRECTION, INTENSITY AND DISTANCE.
