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B8 \uc2dc\ub9ac\uc988 \ud328\ud0a4\uc9c0 \ub808\uc774\uc800 \ubaa8\ub4c8\uc740 \uc18c\ud615 \ubc29\uc5f4\ud310\uc744 \uc7a5\ucc29\ud558\uc5ec \uace0\uac1d\uc774 \ub808\uc774\uc800 \ubaa8\ub4c8\uc744 \uace0\uc815\ud558\uace0 \ub0c9\uac01\ud558\ub294 \ub370 \ub354\uc6b1 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<br \/>\n\uc6e8\uc774\ube0c\uc2a4\ud399\ud2b8\ub7fc \ub808\uc774\uc800\ub294 \uace0\uac1d \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub530\ub77c 520nm PM \ud30c\uc774\ubc84 \uacb0\ud569 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc \ubaa8\ub4c8\uc758 \ub2e4\ub978 \ucd9c\ub825 \ubc84\uc804\ub3c4 \ub9de\ucda4 \uc81c\uc791\ud560 \uc218 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