CN113573888B - 光学滤波器 - Google Patents

光学滤波器 Download PDF

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Publication number
CN113573888B
CN113573888B CN202080021068.1A CN202080021068A CN113573888B CN 113573888 B CN113573888 B CN 113573888B CN 202080021068 A CN202080021068 A CN 202080021068A CN 113573888 B CN113573888 B CN 113573888B
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CN
China
Prior art keywords
multilayer film
optical
average transmittance
specific
optical filter
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Active
Application number
CN202080021068.1A
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English (en)
Chinese (zh)
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CN113573888A (zh
Inventor
长田崇
坂上贵寻
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
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Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of CN113573888A publication Critical patent/CN113573888A/zh
Application granted granted Critical
Publication of CN113573888B publication Critical patent/CN113573888B/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G02B1/115—Multilayers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/281—Interference filters designed for the infrared light
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
CN202080021068.1A 2019-03-28 2020-03-16 光学滤波器 Active CN113573888B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-063526 2019-03-28
JP2019063526 2019-03-28
PCT/JP2020/011524 WO2020196051A1 (ja) 2019-03-28 2020-03-16 光学フィルタ

Publications (2)

Publication Number Publication Date
CN113573888A CN113573888A (zh) 2021-10-29
CN113573888B true CN113573888B (zh) 2023-02-28

Family

ID=72611464

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080021068.1A Active CN113573888B (zh) 2019-03-28 2020-03-16 光学滤波器

Country Status (4)

Country Link
US (1) US20220003896A1 (https=)
JP (1) JP7347498B2 (https=)
CN (1) CN113573888B (https=)
WO (1) WO2020196051A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006078672A (ja) * 2004-09-08 2006-03-23 Olympus Corp 複数の光学素子を有する光学系及びそれを備えた撮像装置
JP2014048402A (ja) * 2012-08-30 2014-03-17 Kyocera Corp 光学フィルタ部材および撮像装置
CN103827705A (zh) * 2011-09-21 2014-05-28 旭硝子株式会社 近红外线截止滤波器
WO2014103921A1 (ja) * 2012-12-27 2014-07-03 コニカミノルタ株式会社 Ｉｒカットフィルターおよびそれを備えた撮像装置
JP2017206392A (ja) * 2016-05-16 2017-11-24 旭硝子株式会社 ガラス物品
WO2018043564A1 (ja) * 2016-08-31 2018-03-08 Jsr株式会社 光学フィルターおよび光学フィルターを用いた装置
JP2018060163A (ja) * 2016-09-30 2018-04-12 株式会社大真空 光学フィルタ及び撮像デバイス
CN108693584A (zh) * 2017-04-05 2018-10-23 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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60232603D1 (de) * 2001-06-21 2009-07-23 Teijin Ltd Nahinfrarot-schutzfolie
JP5956291B2 (ja) * 2012-08-31 2016-07-27 富士フイルム株式会社 多層構造および貼合せ構造体
JP6241419B2 (ja) * 2012-11-30 2017-12-06 旭硝子株式会社 近赤外線カットフィルタ
JP6114235B2 (ja) * 2013-07-03 2017-04-12 富士フイルム株式会社 赤外線遮光組成物、赤外線遮光層、赤外線カットフィルタ、カメラモジュール
KR101453469B1 (ko) * 2014-02-12 2014-10-22 나우주 광학 필터 및 이를 포함하는 촬상 장치
JP6729396B2 (ja) * 2015-01-19 2020-07-22 Ａｇｃ株式会社 光学装置および光学部材
KR102615941B1 (ko) * 2016-07-29 2023-12-20 삼성전자 주식회사 적외선 차단 필터 및 이를 구비하는 카메라 또는 전자 장치
JP6267823B1 (ja) * 2017-07-27 2018-01-24 日本板硝子株式会社 光学フィルタ、カメラモジュール、及び情報端末
US20240427069A1 (en) * 2017-08-07 2024-12-26 Everix, Inc. Angular Shift Compensated Thin-Film Interference Optical Filters

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006078672A (ja) * 2004-09-08 2006-03-23 Olympus Corp 複数の光学素子を有する光学系及びそれを備えた撮像装置
CN103827705A (zh) * 2011-09-21 2014-05-28 旭硝子株式会社 近红外线截止滤波器
JP2014048402A (ja) * 2012-08-30 2014-03-17 Kyocera Corp 光学フィルタ部材および撮像装置
WO2014103921A1 (ja) * 2012-12-27 2014-07-03 コニカミノルタ株式会社 Ｉｒカットフィルターおよびそれを備えた撮像装置
JP2017206392A (ja) * 2016-05-16 2017-11-24 旭硝子株式会社 ガラス物品
WO2018043564A1 (ja) * 2016-08-31 2018-03-08 Jsr株式会社 光学フィルターおよび光学フィルターを用いた装置
JP2018060163A (ja) * 2016-09-30 2018-04-12 株式会社大真空 光学フィルタ及び撮像デバイス
CN108693584A (zh) * 2017-04-05 2018-10-23 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

Also Published As

Publication number Publication date
US20220003896A1 (en) 2022-01-06
JPWO2020196051A1 (https=) 2020-10-01
WO2020196051A1 (ja) 2020-10-01
CN113573888A (zh) 2021-10-29
JP7347498B2 (ja) 2023-09-20

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