JP6753599B2 - 大口径比レンズ - Google Patents

大口径比レンズ Download PDF

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Publication number
JP6753599B2
JP6753599B2 JP2016078760A JP2016078760A JP6753599B2 JP 6753599 B2 JP6753599 B2 JP 6753599B2 JP 2016078760 A JP2016078760 A JP 2016078760A JP 2016078760 A JP2016078760 A JP 2016078760A JP 6753599 B2 JP6753599 B2 JP 6753599B2
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lens
lens group
object side
refractive power
group
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Japanese (ja)
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JP2017191130A (ja
JP2017191130A5 (https=
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幸広 山本
幸広 山本
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Sigma Inc
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Sigma Inc
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JP2016078760A 2016-04-11 2016-04-11 大口径比レンズ Active JP6753599B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2016078760A JP6753599B2 (ja) 2016-04-11 2016-04-11 大口径比レンズ

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JP2016078760A JP6753599B2 (ja) 2016-04-11 2016-04-11 大口径比レンズ

Publications (3)

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JP2017191130A JP2017191130A (ja) 2017-10-19
JP2017191130A5 JP2017191130A5 (https=) 2019-05-23
JP6753599B2 true JP6753599B2 (ja) 2020-09-09

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JP2016078760A Active JP6753599B2 (ja) 2016-04-11 2016-04-11 大口径比レンズ

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6797770B2 (ja) * 2017-09-14 2020-12-09 富士フイルム株式会社 撮像レンズおよび撮像装置
CN109975949B (zh) * 2017-12-27 2021-02-19 青岛海信激光显示股份有限公司 一种投影镜头及投影系统
JP6918731B2 (ja) 2018-02-28 2021-08-11 キヤノン株式会社 光学系及び撮像装置
JP7288617B2 (ja) * 2019-09-30 2023-06-08 株式会社ニコン 光学系及び光学機器
US12326542B2 (en) * 2019-10-28 2025-06-10 Samyang Optics Co., Ltd Lens optical system
JP7433851B2 (ja) * 2019-11-18 2024-02-20 キヤノン株式会社 光学系および撮像装置
JP7844002B2 (ja) * 2022-06-17 2026-04-13 株式会社シグマ 結像光学系

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5797941B2 (ja) * 2011-06-16 2015-10-21 株式会社シグマ 大口径レンズ
JP5878394B2 (ja) * 2012-02-03 2016-03-08 株式会社シグマ インナーフォーカス式望遠レンズ
JP6390907B2 (ja) * 2014-01-06 2018-09-19 パナソニックＩｐマネジメント株式会社 単焦点レンズ系、交換レンズ装置及びカメラシステム
JP2016009170A (ja) * 2014-06-26 2016-01-18 オリンパス株式会社 広角レンズ及びそれを有する撮像装置
JP6526992B2 (ja) * 2015-03-24 2019-06-05 株式会社タムロン 撮影レンズおよび撮影装置

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