CN116194809B - 滤光片 - Google Patents

滤光片

Info

Publication number
CN116194809B
CN116194809B CN202180064444.XA CN202180064444A CN116194809B CN 116194809 B CN116194809 B CN 116194809B CN 202180064444 A CN202180064444 A CN 202180064444A CN 116194809 B CN116194809 B CN 116194809B
Authority
CN
China
Prior art keywords
transmittance
degrees
range
wavelength
incident angle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202180064444.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN116194809A (zh
Inventor
盐野和彦
长田崇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of CN116194809A publication Critical patent/CN116194809A/zh
Application granted granted Critical
Publication of CN116194809B publication Critical patent/CN116194809B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
CN202180064444.XA 2020-09-23 2021-09-15 滤光片 Active CN116194809B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020158813 2020-09-23
JP2020-158813 2020-09-23
PCT/JP2021/034011 WO2022065170A1 (ja) 2020-09-23 2021-09-15 光学フィルタ

Publications (2)

Publication Number Publication Date
CN116194809A CN116194809A (zh) 2023-05-30
CN116194809B true CN116194809B (zh) 2026-03-31

Family

ID=80846586

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180064444.XA Active CN116194809B (zh) 2020-09-23 2021-09-15 滤光片

Country Status (3)

Country Link
JP (2) JP7775831B2 (https=)
CN (1) CN116194809B (https=)
WO (1) WO2022065170A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105593712A (zh) * 2013-12-26 2016-05-18 旭硝子株式会社 滤光器
CN111226146A (zh) * 2017-10-03 2020-06-02 日本板硝子株式会社 滤光器和摄像装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108693584B (zh) * 2017-04-05 2022-12-30 Jsr株式会社 光学滤光片及使用光学滤光片的固体摄像装置
JP2019012121A (ja) * 2017-06-29 2019-01-24 Ａｇｃ株式会社 光学フィルタおよび撮像装置
KR101931731B1 (ko) * 2017-09-28 2018-12-24 주식회사 엘엠에스 광학 물품 및 이를 포함하는 광학 필터
JP6273063B1 (ja) * 2017-10-03 2018-01-31 日本板硝子株式会社 光学フィルタ及び撮像装置
JP6966334B2 (ja) * 2017-10-03 2021-11-17 日本板硝子株式会社 光学フィルタ及び撮像装置
JP2019200399A (ja) * 2018-05-18 2019-11-21 Ａｇｃ株式会社 光学フィルタおよび撮像装置
JP7326993B2 (ja) * 2018-08-30 2023-08-16 Jsr株式会社 光学フィルター、その製造方法およびその用途
CN112689780A (zh) * 2018-09-12 2021-04-20 Ａｇｃ株式会社 光学滤波器和摄像装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105593712A (zh) * 2013-12-26 2016-05-18 旭硝子株式会社 滤光器
CN111226146A (zh) * 2017-10-03 2020-06-02 日本板硝子株式会社 滤光器和摄像装置

Also Published As

Publication number Publication date
WO2022065170A1 (ja) 2022-03-31
JP7775831B2 (ja) 2025-11-26
JPWO2022065170A1 (https=) 2022-03-31
CN116194809A (zh) 2023-05-30
JP2026015465A (ja) 2026-01-29

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