JP6071262B2 - 回折光学素子、光学系および光学機器 - Google Patents

回折光学素子、光学系および光学機器 Download PDF

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JP6071262B2
JP6071262B2 JP2012139689A JP2012139689A JP6071262B2 JP 6071262 B2 JP6071262 B2 JP 6071262B2 JP 2012139689 A JP2012139689 A JP 2012139689A JP 2012139689 A JP2012139689 A JP 2012139689A JP 6071262 B2 JP6071262 B2 JP 6071262B2
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diffraction
grating
wavelength
optical element
diffractive optical
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JP2014006280A (ja
JP2014006280A5 (enExample
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礼生奈 牛込
礼生奈 牛込
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Canon Inc
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Canon Inc
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JP2012139689A 2012-06-21 2012-06-21 回折光学素子、光学系および光学機器 Expired - Fee Related JP6071262B2 (ja)

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JP2012139689A JP6071262B2 (ja) 2012-06-21 2012-06-21 回折光学素子、光学系および光学機器

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JP2012139689A JP6071262B2 (ja) 2012-06-21 2012-06-21 回折光学素子、光学系および光学機器

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JP2014006280A JP2014006280A (ja) 2014-01-16
JP2014006280A5 JP2014006280A5 (enExample) 2015-07-23
JP6071262B2 true JP6071262B2 (ja) 2017-02-01

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CN114236815B (zh) * 2021-12-07 2024-10-11 复旦大学 一种波带结构光学元件的效率计算方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3472092B2 (ja) * 1997-07-28 2003-12-02 キヤノン株式会社 回折光学素子及びそれを用いた光学系
JP2011022255A (ja) * 2009-07-14 2011-02-03 Canon Inc 回折光学素子及びそれを有する光学系
JP5546217B2 (ja) * 2009-11-20 2014-07-09 キヤノン株式会社 回折光学素子およびそれを有する光学系、撮像装置
JP2012083382A (ja) * 2010-10-06 2012-04-26 Canon Inc 回折光学素子、光学系および光学機器

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