????? ????? ???????????? ??? ????? ????? ?? ????? ?????? ?????? ?????? ????? ?????? ??? ????????? ?? ??? ?????????? ???????? ?? ????? ?????.??? ???? ?????? ??? ???????? ????????? ???????? ?????? ?? ???????? ?????? ?? ???????? ???? ?? ????? ??????? ?????.??????? ???????????: ?????? ???? ??????? ??? ???????? ????????? ???????? ??????? ???????? ?????

????????: ?? ???? ???? ?????? ?? ????? ??? ????? ??????? ????????? ??? ??? ??????? ????????? ????? ???? ???? ?? ??? ??????? ??? ????? ???????? ??????? ????????? ????? ??????? ?? ????????.[??]?????? ??? ???? ??? ???? ???? ???? ????? ??? ??????? ?????????? ?????? ???????? ???? ?????? ??????? ?????? ?? ??? ?????? ?? ??????? ?? ????? ????? ??????? ???

???? ???? ?? ????????? ??????? ??? ??????????? ????? ??? ???? ??????? ?? ????? ???????? ????? ?? ???? ???? ??????? ??????.????? ??????? ??????? ????????? ?????? ??????? ??????? ???????.????? ?? ??????? ???? ???? ???? ??????????? ??? ???? ?????? ????? ????? ????? ??????? ????? ???? ?? ??? ?? ???? ???????.??? ?????? ???? ?????? ?????? ?????? ????? ??

???? ??? ????? ????? ??????? ??? ????????? ?? ??????? ??? ????? ??????? ?????????? ?? ????? ??????? ???????? ???????? ?????? ???? ????? ??????? ?? ????? ??? ?? ??????.??? ??????? ???? ?? ????? ??? ???? ?????? ???? ????? ??? ????? ??????????? ??????? ???????? ???????? ??????????? ????????? ???????? ??? ?????? ?????? ?? ?????????? ???????????.???? ??

photograph). This was an apparatus formed to suit above the head, with goggles that displayed Computer system-created graphical output. Since the Display screen was much too heavy for being borne easily, it had been held in place by a suspension method. Two little CRT shows have been mounted inside the unit, close to the wearer’s ears, and mirror