JP6921595B2 - 光学系及びそれを有する撮像装置 - Google Patents

光学系及びそれを有する撮像装置 Download PDF

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Publication number
JP6921595B2
JP6921595B2 JP2017078053A JP2017078053A JP6921595B2 JP 6921595 B2 JP6921595 B2 JP 6921595B2 JP 2017078053 A JP2017078053 A JP 2017078053A JP 2017078053 A JP2017078053 A JP 2017078053A JP 6921595 B2 JP6921595 B2 JP 6921595B2
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Japan
Prior art keywords
converter
optical system
lens
conditional expression
refractive power
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Expired - Fee Related
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JP2017078053A
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Japanese (ja)
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JP2018180209A5 (OSRAM
JP2018180209A (ja
Inventor
茂宣 杉田
茂宣 杉田
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Canon Inc
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Canon Inc
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Priority to JP2017078053A priority Critical patent/JP6921595B2/ja
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Publication of JP2018180209A5 publication Critical patent/JP2018180209A5/ja
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JP2017078053A 2017-04-11 2017-04-11 光学系及びそれを有する撮像装置 Expired - Fee Related JP6921595B2 (ja)

Priority Applications (1)

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JP2017078053A JP6921595B2 (ja) 2017-04-11 2017-04-11 光学系及びそれを有する撮像装置

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JP2017078053A JP6921595B2 (ja) 2017-04-11 2017-04-11 光学系及びそれを有する撮像装置

Publications (3)

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JP2018180209A JP2018180209A (ja) 2018-11-15
JP2018180209A5 JP2018180209A5 (OSRAM) 2020-05-14
JP6921595B2 true JP6921595B2 (ja) 2021-08-18

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JP2017078053A Expired - Fee Related JP6921595B2 (ja) 2017-04-11 2017-04-11 光学系及びそれを有する撮像装置

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JP (1) JP6921595B2 (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7225047B2 (ja) 2019-07-25 2023-02-20 富士フイルム株式会社 撮像レンズおよび撮像装置
JP7580937B2 (ja) * 2020-04-13 2024-11-12 キヤノン株式会社 縮小光学系および撮像装置
JP7490433B2 (ja) * 2020-04-13 2024-05-27 キヤノン株式会社 縮小光学系および撮像装置
CN116609928A (zh) * 2023-05-24 2023-08-18 苏州弗士达科学仪器有限公司 一种用于显示器亮色度视角分布测量的锥光镜头

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6168761B2 (ja) * 2012-12-07 2017-07-26 キヤノン株式会社 テレコンバージョンレンズ及びこれを用いた撮像装置
JP6566708B2 (ja) * 2015-05-07 2019-08-28 キヤノン株式会社 光学系及びそれを有する撮像装置

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JP2018180209A (ja) 2018-11-15

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