| 分光计实验中望远镜和载物台调整的一种快速方法 |
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| 引用本文： | 诸挥明,梁路光,付妍.分光计实验中望远镜和载物台调整的一种快速方法[J].大学物理实验,2006,19(1):51-54. |
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| 作者姓名： | 诸挥明 梁路光 付妍 |
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| 作者单位： | 吉林大学,长春,130021 |
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| 摘 要： | 在分光计调整实验中,通常需要在光栅二个反射面都找到绿色“十”字叉丝反射像,才能调节望远镜光轴与载物台中心轴垂直,这一步是该实验最关键、最困难的步骤。如何快速寻找到这两个绿色“十”字叉丝反射像?本文提出了一种先经过四个步骤的粗调,然后再进行细调的简单快速实验方法。
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| 关 键 词： | 分光计 望远镜 载物台 调整 |
| 文章编号： | 1007-2934(2006)01-0051-04 |
| 收稿时间： | 10 21 2005 12:00AM |
| 修稿时间： | 2005年10月21 |
A KIND OF FAST METHOD OF ADJUSTING TELESCOPE AND CARRING-THING PLATFORM IN EXPERIMENT OF SPECTROMETER |
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| Zhu Huiming,Liang Luguang,Fu Yan.A KIND OF FAST METHOD OF ADJUSTING TELESCOPE AND CARRING-THING PLATFORM IN EXPERIMENT OF SPECTROMETER[J].Physical Experiment of College,2006,19(1):51-54. |
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| Authors: | Zhu Huiming Liang Luguang Fu Yan |
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| Institution: | The Public Phyaics Teaching and Researohing Centre of Jilin Univeristy,Changchun,130021 |
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| Abstract: | In the experiment of sectometer,usually the optical axis of the telescope and the center pin of the carring-thing platform can not be adjusted to be perpendicular until two green"cross-hairs"reflected images are found,which is the most important and most difficult step in the experiment.How to find these two"cross-hairs" reflected images quickly?The paper puts forward a simple and brief experiment method which contains four steps of rough adjustment first followed by fine adjustment. |
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| Keywords: | sepectrometer telescope carring-thing platform adjust |
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