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问题：【英语翻译型号：ST-V20N-JT05或ST-V20H-JT05透镜直径20mm,聚光角度5度,可适配LUMILEDS、CREE、首尔、威天、艾笛森、海立尔、亿光等品牌LED,尤其配LUMILEDS与海立尔最为漂亮,光斑非常集中,无杂散光、无】
答案：↓↓↓ 康正宁的回答： 网友采纳 Model:ST-V20N-JT05orST-V20H-JT05 Lensdiameterof20mm,angleof5degreescondensercanbefitLUMILEDS,CREE,Seoul,Granvilledays,AmatDi-sum,thelegislationDolebillionLEDlightbrands,especiallywiththelegislationDoleLUMILEDSwiththemostbeautifulspotsveryconcentrated,nostraylight,noblackhole,noshadowsordark,lighttransmittanceandhighratesofutilization.此款lenscanbeequippedwithblack/white,andotherspecificationsstent.Widelyusedinprojectionlamps,washingwalllights,underwaterlights,flashlight,suchasminer'slamp. Thisproductusesnon-sphericalprecisionopticaldesignanduseofJapan'sMitsubishioriginaloptical-gradePMMAimportsofrawmaterialstoensureadequatetimeforinjectionmolding(reducingshrinkageproducts),anti-staticproductsusingPVCpackaging,productsarecertifiedbySGSenvironmentalrequirementsandcomplywithROHS. | 
