TW202309558A - 濾光器 - Google Patents

濾光器 Download PDF

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Publication number
TW202309558A
TW202309558A TW111125073A TW111125073A TW202309558A TW 202309558 A TW202309558 A TW 202309558A TW 111125073 A TW111125073 A TW 111125073A TW 111125073 A TW111125073 A TW 111125073A TW 202309558 A TW202309558 A TW 202309558A
Authority
TW
Taiwan
Prior art keywords
wavelength
transmittance
maximum
spectral
mentioned
Prior art date
Application number
TW111125073A
Other languages
English (en)
Chinese (zh)
Inventor
塩野和彦
島田拓郎
折田雄一朗
遠藤清和
長田崇
Original Assignee
日商Agc股份有限公司
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 日商Agc股份有限公司 filed Critical 日商Agc股份有限公司
Publication of TW202309558A publication Critical patent/TW202309558A/zh

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/208Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/22Absorbing filters
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/22Absorbing filters
    • G02B5/223Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/22Absorbing filters
    • G02B5/226Glass filters
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/28Interference filters
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/28Interference filters
    • G02B5/281Interference filters designed for the infrared light
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/28Interference filters
    • G02B5/281Interference filters designed for the infrared light
    • G02B5/282Interference filters designed for the infrared light reflecting for infrared and transparent for visible light, e.g. heat reflectors, laser protection
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/28Interference filters
    • G02B5/285Interference filters comprising deposited thin solid films

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
TW111125073A 2021-07-07 2022-07-05 濾光器 TW202309558A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-113058 2021-07-07
JP2021113058 2021-07-07

Publications (1)

Publication Number Publication Date
TW202309558A true TW202309558A (zh) 2023-03-01

Family

ID=84801715

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111125073A TW202309558A (zh) 2021-07-07 2022-07-05 濾光器

Country Status (5)

Country Link
US (1) US20240192413A1 (https=)
JP (1) JPWO2023282186A1 (https=)
CN (1) CN117677871A (https=)
TW (1) TW202309558A (https=)
WO (1) WO2023282186A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2023167062A1 (https=) * 2022-03-02 2023-09-07
KR102930187B1 (ko) * 2022-10-06 2026-02-24 주식회사 엘엠에스 광학 필터

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016114362A1 (ja) * 2015-01-14 2016-07-21 旭硝子株式会社 近赤外線カットフィルタおよび固体撮像装置
CN109642973B (zh) * 2016-08-31 2021-06-08 Jsr株式会社 光学滤波器及使用光学滤波器的装置
WO2019111638A1 (ja) * 2017-12-06 2019-06-13 日本板硝子株式会社 光学フィルタ及び撮像装置
CN111406227B (zh) * 2017-12-07 2022-06-10 日本板硝子株式会社 滤光器和摄像装置
JP7215476B2 (ja) * 2018-03-30 2023-01-31 Agc株式会社 光学フィルタ

Also Published As

Publication number Publication date
JPWO2023282186A1 (https=) 2023-01-12
US20240192413A1 (en) 2024-06-13
CN117677871A (zh) 2024-03-08
WO2023282186A1 (ja) 2023-01-12

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