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Elite Member
  
= PCDVD認證賣家 =
加入日期: Apr 2001 您的住址: 死老百姓
文章: 4,824
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有沒有光學不錯的網友呀，問個問題^^
光柵規格為1200grooves/mm
只需要一階光來做為光譜測量用，此光柵分光的範圍大概是多少到多少? 可以被偵測到? |
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2003-12-06, 03:54 PM
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Regular Member
 加入日期: Sep 2003 您的住址: 精神時光屋
文章: 91
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我剛剛算了一下
應該在波長8.3X10*-7 M以內的光都可以被掃到才對 可見光中最長的紅色光的波長約為5X10*-6 M所以掃的到 真空紫外光跟紫外光區的就不用說了 紅外光區的應該還可以 你自己看對不對 ^^"
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The mountain is just famouse by lord on it and not by tall it is.The river is sensitive just by the dragon in it and not by deep it is. |
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2003-12-10, 05:17 PM
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