????????? ??? ?????-????????????? - ?????? ???? ?????? ????????-??????????? ??? ?????-????? ????????? ????? ???? ?? ?????? ???????? ??? ????????? ???????? ??????? ???????????? ??? ????? ???????? ??? ????????? ????????? ??? ??? ???, ?????-????????????? ??? ???-??????????
???? ??????????????, ?? ?????? ??? ??????? - ????? ??? ???????? ???? ????????????: 25cm（+-0.5cm）*50cm（+-0.5cm） ????? ???????? ????????? ????? ?????? ??? ??????, ?? ??????? ????? ?????? ???? ??????? ??? ???? ????, ???????? ????? ??? ?????? ???????????? ?????? ?????? ?????? ??????? ???????? ???? ??? ?????? ??? ???
??? ?????? - ???? UV ??????? ?? 83% ??????????? + 17% ???????????? ????? ???????????????? ????, ?????????, ????, ????????? ?????? ????? ???????? ???? ???? ??? ????? ??? ???? ????????? ?????? ?????? ??????
?????? ??????, ?????????? ??????, ?????, ??? ???, ??????? ??? ????? ??? ???????? ???? ??????? ???????? ??? ???????? ?????????? ???????
????????? ??????? ????? - ????? ??????, ??????????? ?? ??????????? ???? ??????, ???? ???, ???????? ????, ???? ????, ?? ???? ??????? ??????? ?????? ???? ????? ?????? ????????? ?????!

?????? ???:??????? ??????

??????:83% ???????????, 17% ????????????

????:25*50(+/-0.5) ????

????:??????? ????

?????:????????? ????? ?????

????:?????????? ???? ????? ????

?????:1 ????/????????

????? ?????:??????? ??????? ??????