... The center mark shown above the mirror shows the location of the optical "neutral point". ... If the vertex of the secondary mirror is rotated about this point, then no changes will be seen in the coma of the telescope. ...
... m telescopes at CTIO and KPNO using the Rutgers R~10,000 etalon in optical emission ... telescope, the instrument will be placed on a cart and rolled away from the Figure C ...
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Ссылки http://www.apo.nmsu.edu/35m_operations/35m_manual/Instruments/NICFPS/OLD/NICFPS_projdescr.pdf -- 2005.8 Кб -- 06.09.2002 Похожие документы
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