ʯӢܣʯӢڹ.NҎ(gu)UV⾀ʯӢʯӢֱ2-180mmں0.5-8mm?L10-2000mmBÓǻʯӢuʹõuʯӢܡV⾀oͨB۹SiO2_99.6ϣγߴW(wn)ԡ᷀(wn)׃ԺͿ܃(yu)W^_90%Óuu10ppm(jng)^ӹu_5ppm֮¹ˇa(chn)Ʒıڰl(f)ӟhtܵV⾀ܞVVЌwк190-320nmL⾀mڭh(hun)ԴocV?⾀෴^253.7nmҲL⾀Vڽеˮ̎ʳƷl(wi)Ț
ʯӢƷʯӢʯӢݚʯӢܡʯӢˮʯӢƬʯӢʯӢh(hun)ʯӢʯӢxʯӢ,NʯӢʯӢܵȮʯӢܺ͵ͳʯӢ⾀NɫͲʯӢʯӢֱ8-120mm֮gІ_p_ڡA^ƽ^κ͔Uڡs߅ĥɰȼӹߜgԺüc,VʹˮOӟˮ̎uȮa(chn)Ʒͭh(hun)l(wi)I(lng)ʯӢݚҎ(gu)8-180mmΠ(j)͑ҪݚϿԽëMŚߜԺҪˮ~ݚ,~ݚ,JCJDH1-H7_߉cuȮa(chn)Ʒ;
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2.Wܣ5.410-7,ʯӢʯӢğÛϵ(sh)^Сஔͨ1/12-1/200-1000ƽÛ(sh)ğÛϵ(sh)^Сἱ׃ܜزஔһɳ1200-15ļ伱ԇ
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