Mounting large lenses for the MMT's f/5 wide-field corrector: lessons learned

Mounting large lenses for the MMT's f/5 wide-field corrector: lessons learned
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为 MMT 的 f/5 广角校正器安装大镜头:经验教训

DOI:
10.1117/12.552289
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发表时间:
2004
影响因子:
2.1
通讯作者:
D. Fabricant
D. Fabricant
中科院分区:
医学4区
文献类型:
--
作者:
R. Fata;V. Kradinov;D. Fabricant

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在f/5焦距下,6.5米转换的MMT使用折射校正器在直径为1°的视场内产生出色的图像。我们描述了我们遇到的建设挑战和经验教训,我们学到的安装这个宽视场校正的~30英寸直径的镜头。校正器于2002年5月完成,于2003年5月和6月投入使用,目前在MMT定期使用,用于光谱和成像观测。
At its f/5 focus, the 6.5 meter converted MMT uses a refractive corrector to produce excellent images over a field of view as large as 1° in diameter. We describe the construction challenges we encountered and the lessons we learned mounting the ~30 inch diameter lenses for this wide-field corrector. The corrector was completed in May 2002, was commissioned in May and June of 2003, and is now in regular use at the MMT for spectroscopic and imaging observations.