JP6923998B2 - 光学部材およびその製造方法 - Google Patents

光学部材およびその製造方法 Download PDF

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Publication number
JP6923998B2
JP6923998B2 JP2016060043A JP2016060043A JP6923998B2 JP 6923998 B2 JP6923998 B2 JP 6923998B2 JP 2016060043 A JP2016060043 A JP 2016060043A JP 2016060043 A JP2016060043 A JP 2016060043A JP 6923998 B2 JP6923998 B2 JP 6923998B2
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Japan
Prior art keywords
optical member
sub
effective portion
base material
optical
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JP2016060043A
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English (en)
Japanese (ja)
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JP2017173593A5 (enExample
JP2017173593A (ja
Inventor
洋二 寺本
洋二 寺本
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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 JP2016060043A priority Critical patent/JP6923998B2/ja
Priority to US15/455,340 priority patent/US10288772B2/en
Priority to EP17000434.5A priority patent/EP3223042B1/en
Priority to CN201710167451.8A priority patent/CN107229086B/zh
Publication of JP2017173593A publication Critical patent/JP2017173593A/ja
Publication of JP2017173593A5 publication Critical patent/JP2017173593A5/ja
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Publication of JP6923998B2 publication Critical patent/JP6923998B2/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
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/003—Light absorbing elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
JP2016060043A 2016-03-24 2016-03-24 光学部材およびその製造方法 Active JP6923998B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2016060043A JP6923998B2 (ja) 2016-03-24 2016-03-24 光学部材およびその製造方法
US15/455,340 US10288772B2 (en) 2016-03-24 2017-03-10 Optical member and method of manufacturing the same
EP17000434.5A EP3223042B1 (en) 2016-03-24 2017-03-16 Optical member and method of manufacturing the same
CN201710167451.8A CN107229086B (zh) 2016-03-24 2017-03-21 光学构件及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016060043A JP6923998B2 (ja) 2016-03-24 2016-03-24 光学部材およびその製造方法

Publications (3)

Publication Number Publication Date
JP2017173593A JP2017173593A (ja) 2017-09-28
JP2017173593A5 JP2017173593A5 (enExample) 2019-05-09
JP6923998B2 true JP6923998B2 (ja) 2021-08-25

Family

ID=58692254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016060043A Active JP6923998B2 (ja) 2016-03-24 2016-03-24 光学部材およびその製造方法

Country Status (4)

Country Link
US (1) US10288772B2 (enExample)
EP (1) EP3223042B1 (enExample)
JP (1) JP6923998B2 (enExample)
CN (1) CN107229086B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6381337B2 (ja) * 2014-07-28 2018-08-29 キヤノン株式会社 光学素子の製造方法、遮光塗料、遮光塗料セット、遮光膜の製造方法、及び光学機器の製造方法
KR102041688B1 (ko) * 2017-12-12 2019-11-07 삼성전기주식회사 렌즈
CN112470043A (zh) * 2018-07-26 2021-03-09 Ａｇｃ株式会社 光学元件、光学系统、以及光学装置
EP3904922A4 (en) * 2018-12-28 2022-08-17 Mitsubishi Gas Chemical Company, Inc. OPTICAL LENS AND METHOD OF MANUFACTURE THEREOF
CN110541149A (zh) * 2019-07-29 2019-12-06 辽宁中蓝电子科技有限公司 一种手机摄像头中树脂镜片非有效径加黑的镀膜方法
US12411307B2 (en) 2020-12-23 2025-09-09 Largan Precision Co., Ltd. Optical lens assembly, imaging apparatus and electronic device
US12235409B2 (en) 2020-12-23 2025-02-25 Largan Precision Co., Ltd. Optical lens assembly, imaging apparatus and electronic device
US12379524B2 (en) 2021-09-01 2025-08-05 Largan Precision Co., Ltd. Optical imaging lens assembly comprising a gradient refractive coating having a plurality of holes, imaging apparatus and electronic device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7530699B2 (en) 2002-07-08 2009-05-12 Koninklijke Philips Electronics N.V. Optical lens component and optical lens arrangement comprising the lens component
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
TWI279587B (en) 2004-05-27 2007-04-21 Asia Optical Co Inc Lens member having a light shading function
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
JP2010066704A (ja) * 2008-09-12 2010-03-25 Canon Inc 光学素子、光学系及び光学機器
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
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
WO2013118489A1 (ja) 2012-02-06 2013-08-15 パナソニック株式会社 光学素子及びそれを備えた撮像装置
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
JP6396003B2 (ja) * 2013-06-03 2018-09-26 富士フイルム株式会社 反射防止膜を備えた光学部材
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

Also Published As

Publication number Publication date
CN107229086B (zh) 2019-12-20
EP3223042B1 (en) 2021-09-15
EP3223042A1 (en) 2017-09-27
US20170276839A1 (en) 2017-09-28
JP2017173593A (ja) 2017-09-28
CN107229086A (zh) 2017-10-03
US10288772B2 (en) 2019-05-14

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