JP6971587B2 - 光学素子及びその製造方法、光学機器 - Google Patents

光学素子及びその製造方法、光学機器 Download PDF

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Publication number
JP6971587B2
JP6971587B2 JP2017034272A JP2017034272A JP6971587B2 JP 6971587 B2 JP6971587 B2 JP 6971587B2 JP 2017034272 A JP2017034272 A JP 2017034272A JP 2017034272 A JP2017034272 A JP 2017034272A JP 6971587 B2 JP6971587 B2 JP 6971587B2
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Japan
Prior art keywords
film
light
optical element
shielding
antireflection film
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JP2017034272A
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English (en)
Japanese (ja)
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JP2018141822A (ja
JP2018141822A5 (enExample
Inventor
慶子 阿部
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.)
Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2017034272A priority Critical patent/JP6971587B2/ja
Priority to US15/901,727 priority patent/US10466389B2/en
Publication of JP2018141822A publication Critical patent/JP2018141822A/ja
Publication of JP2018141822A5 publication Critical patent/JP2018141822A5/ja
Application granted granted Critical
Publication of JP6971587B2 publication Critical patent/JP6971587B2/ja
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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
    • 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
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00884—Spin coating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0018—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for preventing ghost images
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Lens Barrels (AREA)
  • Surface Treatment Of Optical Elements (AREA)
JP2017034272A 2017-02-27 2017-02-27 光学素子及びその製造方法、光学機器 Active JP6971587B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017034272A JP6971587B2 (ja) 2017-02-27 2017-02-27 光学素子及びその製造方法、光学機器
US15/901,727 US10466389B2 (en) 2017-02-27 2018-02-21 Optical element, manufacturing method thereof, and optical apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017034272A JP6971587B2 (ja) 2017-02-27 2017-02-27 光学素子及びその製造方法、光学機器

Publications (3)

Publication Number Publication Date
JP2018141822A JP2018141822A (ja) 2018-09-13
JP2018141822A5 JP2018141822A5 (enExample) 2020-03-19
JP6971587B2 true JP6971587B2 (ja) 2021-11-24

Family

ID=63246755

Family Applications (1)

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JP2017034272A Active JP6971587B2 (ja) 2017-02-27 2017-02-27 光学素子及びその製造方法、光学機器

Country Status (2)

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US (1) US10466389B2 (enExample)
JP (1) JP6971587B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6786248B2 (ja) * 2016-04-12 2020-11-18 キヤノン株式会社 光学素子およびその製造方法
JP7025892B2 (ja) * 2017-11-07 2022-02-25 デクセリアルズ株式会社 積層体、反射防止構造体及びカメラモジュール搭載装置
TWI689750B (zh) * 2019-03-20 2020-04-01 大立光電股份有限公司 光學鏡頭及電子裝置
CN110166677A (zh) * 2019-06-25 2019-08-23 德淮半导体有限公司 一种用于成像设备的透射体以及相应成像设备
TWI728690B (zh) * 2020-02-10 2021-05-21 大立光電股份有限公司 成像鏡頭、相機模組及電子裝置
KR20220022303A (ko) * 2020-08-18 2022-02-25 삼성전기주식회사 카메라 모듈 및 휴대 단말기
TWI844959B (zh) * 2022-05-13 2024-06-11 大立光電股份有限公司 成像鏡頭、相機模組及電子裝置
JP7434435B2 (ja) * 2022-07-05 2024-02-20 矢崎総業株式会社 車両用表示装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190321A (en) * 1977-02-18 1980-02-26 Minnesota Mining And Manufacturing Company Microstructured transmission and reflectance modifying coating
JPS60102601A (ja) * 1983-11-09 1985-06-06 Matsushita Electric Ind Co Ltd レンズコバ面塗装方法
JP4848583B2 (ja) * 2000-11-21 2011-12-28 大日本印刷株式会社 ハードコート層を有するフィルムの製造方法
JP4182236B2 (ja) 2004-02-23 2008-11-19 キヤノン株式会社 光学部材および光学部材の製造方法
JP4520418B2 (ja) 2005-02-18 2010-08-04 キヤノン株式会社 光学用透明部材及びそれを用いた光学系
JP2008276059A (ja) * 2007-05-02 2008-11-13 Canon Inc 光学素子およびそれを有する光学系
JP2009271409A (ja) * 2008-05-09 2009-11-19 Konica Minolta Opto Inc レンズ
JP2010269957A (ja) * 2009-05-20 2010-12-02 Canon Inc 光学素子およびそれを有する光学系
JP2011145627A (ja) * 2010-01-18 2011-07-28 Canon Inc 光学素子
JP2012073590A (ja) * 2010-08-31 2012-04-12 Canon Inc 光学部材、その製造方法及び光学系
JP5839870B2 (ja) * 2011-07-15 2016-01-06 キヤノン株式会社 光学素子および光学素子の製造方法
JP2013037250A (ja) * 2011-08-10 2013-02-21 Canon Inc 光学素子およびそれを有する光学系、およびそれを有する光学装置
JP6071318B2 (ja) * 2012-08-09 2017-02-01 キヤノン株式会社 光学部材および光学部材の製造方法
JP6080299B2 (ja) * 2013-03-15 2017-02-15 富士フイルム株式会社 光学部材およびその製造方法
JP2015028552A (ja) * 2013-07-30 2015-02-12 キヤノン株式会社 光学素子およびその製造方法
CN104570168A (zh) * 2013-10-16 2015-04-29 玉晶光电(厦门)有限公司 镜片、镜头及镜片的制造方法
JP6258087B2 (ja) * 2014-03-17 2018-01-10 富士フイルム株式会社 レンズアッシー
DE112015004709T5 (de) * 2014-10-15 2017-07-06 Fujifilm Corporation Optisches Element und Verfahren zur Herstellung eines optischen Elements

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Publication number Publication date
JP2018141822A (ja) 2018-09-13
US10466389B2 (en) 2019-11-05
US20180246256A1 (en) 2018-08-30

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