JP2022114925A5 - - Google Patents

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Publication number
JP2022114925A5
JP2022114925A5 JP2021011410A JP2021011410A JP2022114925A5 JP 2022114925 A5 JP2022114925 A5 JP 2022114925A5 JP 2021011410 A JP2021011410 A JP 2021011410A JP 2021011410 A JP2021011410 A JP 2021011410A JP 2022114925 A5 JP2022114925 A5 JP 2022114925A5
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JP
Japan
Prior art keywords
lens
surface facing
convex surface
group
cemented
Prior art date
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Application number
JP2021011410A
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English (en)
Japanese (ja)
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JP2022114925A (ja
JP7570685B2 (ja
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Priority to JP2021011410A priority Critical patent/JP7570685B2/ja
Priority claimed from JP2021011410A external-priority patent/JP7570685B2/ja
Publication of JP2022114925A publication Critical patent/JP2022114925A/ja
Publication of JP2022114925A5 publication Critical patent/JP2022114925A5/ja
Priority to JP2024176092A priority patent/JP7743116B2/ja
Application granted granted Critical
Publication of JP7570685B2 publication Critical patent/JP7570685B2/ja
Active legal-status Critical Current
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JP2021011410A 2021-01-27 2021-01-27 変倍結像光学系 Active JP7570685B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021011410A JP7570685B2 (ja) 2021-01-27 2021-01-27 変倍結像光学系
JP2024176092A JP7743116B2 (ja) 2021-01-27 2024-10-07 変倍結像光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021011410A JP7570685B2 (ja) 2021-01-27 2021-01-27 変倍結像光学系

Related Child Applications (1)

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JP2024176092A Division JP7743116B2 (ja) 2021-01-27 2024-10-07 変倍結像光学系

Publications (3)

Publication Number Publication Date
JP2022114925A JP2022114925A (ja) 2022-08-08
JP2022114925A5 true JP2022114925A5 (enExample) 2023-11-24
JP7570685B2 JP7570685B2 (ja) 2024-10-22

Family

ID=82747329

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021011410A Active JP7570685B2 (ja) 2021-01-27 2021-01-27 変倍結像光学系
JP2024176092A Active JP7743116B2 (ja) 2021-01-27 2024-10-07 変倍結像光学系

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024176092A Active JP7743116B2 (ja) 2021-01-27 2024-10-07 変倍結像光学系

Country Status (1)

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JP (2) JP7570685B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7677621B2 (ja) * 2021-08-03 2025-05-15 株式会社シグマ 変倍結像光学系

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003295250A (ja) * 2002-04-05 2003-10-15 Canon Inc 光学系及びそれを有する光学機器
JP4274764B2 (ja) * 2002-09-02 2009-06-10 オリンパス株式会社 ズームレンズ及びそれを用いたカメラ
JP5799227B2 (ja) * 2010-07-15 2015-10-21 パナソニックＩｐマネジメント株式会社 ズームレンズ系、交換レンズ装置及びカメラシステム
JP6553984B2 (ja) * 2015-08-21 2019-07-31 株式会社タムロン ズームレンズ及び撮像装置
WO2021220579A1 (ja) * 2020-05-01 2021-11-04 株式会社ニコン 光学系、光学機器及び光学系の製造方法

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