JP7317252B2 - 変倍光学系および撮像装置 - Google Patents

変倍光学系および撮像装置 Download PDF

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Publication number
JP7317252B2
JP7317252B2 JP2022572050A JP2022572050A JP7317252B2 JP 7317252 B2 JP7317252 B2 JP 7317252B2 JP 2022572050 A JP2022572050 A JP 2022572050A JP 2022572050 A JP2022572050 A JP 2022572050A JP 7317252 B2 JP7317252 B2 JP 7317252B2
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optical system
mirror
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variable
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Japanese (ja)
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JPWO2022138054A5 (https=
JPWO2022138054A1 (https=
Inventor
右恭 富岡
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Fujifilm Corp
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Fujifilm Corp
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2022572050A 2020-12-21 2021-12-02 変倍光学系および撮像装置 Active JP7317252B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020211714 2020-12-21
JP2020211714 2020-12-21
PCT/JP2021/044335 WO2022138054A1 (ja) 2020-12-21 2021-12-02 変倍光学系および撮像装置

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JPWO2022138054A1 JPWO2022138054A1 (https=) 2022-06-30
JPWO2022138054A5 JPWO2022138054A5 (https=) 2023-07-21
JP7317252B2 true JP7317252B2 (ja) 2023-07-28

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WO (1) WO2022138054A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971428A (en) 1989-03-27 1990-11-20 Lenzar Optics Corporation Catadioptric zoom lens
CN106772963A (zh) 2017-01-26 2017-05-31 西安应用光学研究所 全球面大口径折反式连续变焦光学系统
JP2019148790A (ja) 2018-02-27 2019-09-05 富士フイルム株式会社 変倍光学系及び撮像装置
CN110515189A (zh) 2019-09-27 2019-11-29 Oppo广东移动通信有限公司 离轴折反式摄像头和电子装置
WO2021085142A1 (ja) 2019-10-29 2021-05-06 富士フイルム株式会社 変倍光学系および撮像装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5940222A (en) * 1997-10-27 1999-08-17 Wescam Inc. Catadioptric zoom lens assemblies

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971428A (en) 1989-03-27 1990-11-20 Lenzar Optics Corporation Catadioptric zoom lens
CN106772963A (zh) 2017-01-26 2017-05-31 西安应用光学研究所 全球面大口径折反式连续变焦光学系统
JP2019148790A (ja) 2018-02-27 2019-09-05 富士フイルム株式会社 変倍光学系及び撮像装置
CN110515189A (zh) 2019-09-27 2019-11-29 Oppo广东移动通信有限公司 离轴折反式摄像头和电子装置
WO2021085142A1 (ja) 2019-10-29 2021-05-06 富士フイルム株式会社 変倍光学系および撮像装置

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JPWO2022138054A1 (https=) 2022-06-30
WO2022138054A1 (ja) 2022-06-30

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