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引用第7樓sunnly于2007-01-26 11:04發(fā)表的 : C5+`< 先設(shè)計(jì)出一個(gè)30MM的光斑,后面再加個(gè)對(duì)角95MM的菲涅爾鏡,可不可以出來(lái)效果 'dc+M9u)_q
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