CN116194810B - 滤光片 - Google Patents

滤光片

Info

Publication number
CN116194810B
CN116194810B CN202180059451.0A CN202180059451A CN116194810B CN 116194810 B CN116194810 B CN 116194810B CN 202180059451 A CN202180059451 A CN 202180059451A CN 116194810 B CN116194810 B CN 116194810B
Authority
CN
China
Prior art keywords
transmittance
wavelength
pigment
carbon atoms
resin
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
CN202180059451.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN116194810A (zh
Inventor
盐野和彦
折田雄一朗
岛田拓郎
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 CN116194810A publication Critical patent/CN116194810A/zh
Application granted granted Critical
Publication of CN116194810B publication Critical patent/CN116194810B/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
    • G02B5/26—Reflecting 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)
CN202180059451.0A 2020-07-29 2021-07-21 滤光片 Active CN116194810B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-128621 2020-07-29
JP2020128621 2020-07-29
PCT/JP2021/027411 WO2022024941A1 (ja) 2020-07-29 2021-07-21 光学フィルタ

Publications (2)

Publication Number Publication Date
CN116194810A CN116194810A (zh) 2023-05-30
CN116194810B true CN116194810B (zh) 2026-03-17

Family

ID=80035533

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180059451.0A Active CN116194810B (zh) 2020-07-29 2021-07-21 滤光片

Country Status (3)

Country Link
JP (2) JP7647756B2 (https=)
CN (1) CN116194810B (https=)
WO (1) WO2022024941A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022024941A1 (ja) * 2020-07-29 2022-02-03 Ａｇｃ株式会社 光学フィルタ
JP7757977B2 (ja) * 2020-10-21 2025-10-22 Ａｇｃ株式会社 光学フィルタ
US20240352227A1 (en) * 2021-11-29 2024-10-24 Mitsui Chemicals, Inc. Resin composition for forming optical component, molded product, and optical component
KR102850837B1 (ko) * 2022-11-30 2025-08-27 주식회사 엘엠에스 흡수제

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019168090A1 (ja) * 2018-03-02 2019-09-06 Jsr株式会社 光学フィルター、カメラモジュールおよび電子機器
CN110832362A (zh) * 2017-07-27 2020-02-21 Jsr株式会社 近红外线截止滤波器及使用所述近红外线截止滤波器的装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111684318B (zh) * 2018-02-05 2022-04-12 Ａｇｃ株式会社 滤光片以及成像装置
JP7392412B2 (ja) * 2019-11-15 2023-12-06 Ａｇｃ株式会社 光学フィルタ、並びにこれを用いた光学装置及び指紋検出装置
WO2022024941A1 (ja) * 2020-07-29 2022-02-03 Ａｇｃ株式会社 光学フィルタ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110832362A (zh) * 2017-07-27 2020-02-21 Jsr株式会社 近红外线截止滤波器及使用所述近红外线截止滤波器的装置
WO2019168090A1 (ja) * 2018-03-02 2019-09-06 Jsr株式会社 光学フィルター、カメラモジュールおよび電子機器

Also Published As

Publication number Publication date
WO2022024941A1 (ja) 2022-02-03
JP7647756B2 (ja) 2025-03-18
CN116194810A (zh) 2023-05-30
JP2025074326A (ja) 2025-05-13
JPWO2022024941A1 (https=) 2022-02-03

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