??? ??? ????????, ????? ???? ???????? ???? ?????, ??????????? ??????? ?? ????????? ???? ????? ????????, ??? ???? ????????????? ??? ??????? ???? ???????. ??? Thermal Ptz ????? ???? ?????? ????????? ???? ????????? ???????,384*288 ??? ?????, ???? ????? ??????, 30 ~ 150Mm ??????? ?? ???? ?????? ??? PTZ,??? ??? ?????. ???? ???????? "?????? ??? ????, ???????? ???????? ???? ?? ??? ???? ?????" ?????????? ?????????? ?????? ?? ????????? ???? ???? ???? ?????? ????? ?????? ??? ????????? ?????? ?????? ??? ??????????? ????. ?????????? ??????, ???????, ?????????????, ?????????, ?????????, ????????????, ??????? ???? ??? ???? ????? ??. ??? ????????? ???? ?????????? ????????? ?????? ??? ????? ???????????? ?? ????????? ??????? ??????? ??? ??????? ????. ??? ???? ?????????? ????????? ???? ?????? ??????? ??? ???? ????? ???? ????????????? ?????? ???????? ??? ??? ?? ?? ??? ??? ?? ???????? ???????? ???????? ??? ????.