CN108292026B - 无热光学组件 - Google Patents

无热光学组件 Download PDF

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Publication number
CN108292026B
CN108292026B CN201680068032.2A CN201680068032A CN108292026B CN 108292026 B CN108292026 B CN 108292026B CN 201680068032 A CN201680068032 A CN 201680068032A CN 108292026 B CN108292026 B CN 108292026B
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CN
China
Prior art keywords
aspheric lens
lens
optical
hybrid
light
Prior art date
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Active
Application number
CN201680068032.2A
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English (en)
Chinese (zh)
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CN108292026A (zh
Inventor
卡伊·恩格尔哈特
马库斯·罗西
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.)
Ams Sensors Singapore Pte Ltd
Original Assignee
Heptagon Micro Optics Pte Ltd
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Publication date
Application filed by Heptagon Micro Optics Pte Ltd filed Critical Heptagon Micro Optics Pte Ltd
Publication of CN108292026A publication Critical patent/CN108292026A/zh
Application granted granted Critical
Publication of CN108292026B publication Critical patent/CN108292026B/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/028—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
    • 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
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/0037—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration with diffracting elements
    • 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
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/005—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations
    • G02B27/0056—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations by using a diffractive optical element
    • 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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
    • 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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
    • G02B27/4211—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant correcting chromatic aberrations
    • 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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/008—Mountings, adjusting means, or light-tight connections, for optical elements with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Semiconductor Lasers (AREA)
CN201680068032.2A 2015-10-22 2016-10-21 无热光学组件 Active CN108292026B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562245082P 2015-10-22 2015-10-22
US62/245,082 2015-10-22
PCT/SG2016/050512 WO2017069705A1 (en) 2015-10-22 2016-10-21 Athermal optical assembly

Publications (2)

Publication Number Publication Date
CN108292026A CN108292026A (zh) 2018-07-17
CN108292026B true CN108292026B (zh) 2021-11-26

Family

ID=58557499

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680068032.2A Active CN108292026B (zh) 2015-10-22 2016-10-21 无热光学组件

Country Status (7)

Country Link
US (1) US11073677B2 (enExample)
EP (1) EP3365719B1 (enExample)
JP (1) JP6952030B2 (enExample)
KR (1) KR102765501B1 (enExample)
CN (1) CN108292026B (enExample)
TW (1) TWI700517B (enExample)
WO (1) WO2017069705A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108107548B (zh) * 2017-11-03 2021-11-30 玉晶光电(厦门)有限公司 光学透镜组
CN110471192B (zh) * 2018-05-11 2021-09-21 宁波舜宇光电信息有限公司 投射装置和衍射光学组件及其制造方法以及带有投射装置的电子设备
US11067877B2 (en) 2018-11-09 2021-07-20 Samsung Electronics Co., Ltd. Structured light projector and electronic device including the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0943508A (ja) * 1995-07-28 1997-02-14 Topcon Corp ハイブリッドレンズ
CN1172964A (zh) * 1996-01-31 1998-02-11 美国精密镜片股份有限公司 无热的液晶显示投影镜头
CN1177115A (zh) * 1996-08-16 1998-03-25 美国精密镜片股份有限公司 与大型像素化屏面联用的投影镜头
JPH11237547A (ja) * 1998-02-23 1999-08-31 Ricoh Co Ltd レンズ

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9013011D0 (en) * 1990-06-11 1990-10-17 Bae Plc Hybrid petzval objective
US20030043463A1 (en) * 1992-03-30 2003-03-06 Yajun Li Athermalized plastic lens
US5745289A (en) 1996-06-21 1998-04-28 Eastman Kodak Company Athermalized diffractive optical elements
JP3686253B2 (ja) 1998-04-10 2005-08-24 オリンパス株式会社 回折光学素子を用いたズームレンズ
US6462874B1 (en) 1998-08-28 2002-10-08 Ksm Associates, Inc. Optical systems employing stepped diffractive surfaces
EP1075150A3 (en) * 1999-07-31 2005-04-27 Lg Electronics Inc. Projection lens system
JP3634736B2 (ja) 2000-10-12 2005-03-30 ペンタックス株式会社 光ヘッド用対物レンズおよび光ヘッドの光学系
JP2002350973A (ja) * 2001-05-23 2002-12-04 Kanto Auto Works Ltd プロジェクタ
CN1213323C (zh) * 2002-04-29 2005-08-03 南开大学 红外折射衍射三片式减热差光学成像系统结构
JP2004126393A (ja) * 2002-10-04 2004-04-22 Nikon Corp 撮像レンズ及びそれを用いた送受信装置
KR20040061658A (ko) * 2002-12-31 2004-07-07 삼성전자주식회사 하이브리드 애크로매틱 광학 렌즈 및 그 제조방법
KR100665176B1 (ko) * 2005-05-18 2007-01-09 삼성전기주식회사 웨이퍼 스케일 렌즈 및 이를 구비하는 광학계
JP2008077728A (ja) 2006-09-20 2008-04-03 Canon Inc 対物レンズ及びそれを用いた光ピックアップ装置
JPWO2008102773A1 (ja) * 2007-02-19 2010-05-27 コニカミノルタオプト株式会社 撮像レンズ、撮像装置、携帯端末、および撮像レンズの製造方法
WO2008110264A1 (en) * 2007-03-15 2008-09-18 Swiss Medical Technology Gmbh Magnification loupe with aspherical lenses
WO2009076787A1 (en) * 2007-12-19 2009-06-25 Heptagon Oy Optical module for a camera device, baffle substrate, wafer scale package, and manufacturing methods therefor
KR20120090992A (ko) * 2009-10-06 2012-08-17 소니 주식회사 광학 유닛 및 촬상 장치
EP2549302A4 (en) * 2010-04-27 2013-08-21 Konica Minolta Opto Inc IMAGE LENS, WAFERLINSE LAMINATE, METHOD FOR PRODUCING THE IMAGE LENS, IMAGE LENS INTERMEDIATE PRODUCT, PRODUCTION METHOD FOR THE IMAGE LENS INTERMEDIATE PRODUCT
JP2012103461A (ja) * 2010-11-10 2012-05-31 Topcon Corp 赤外線光学系
US9094593B2 (en) * 2013-07-30 2015-07-28 Heptagon Micro Optics Pte. Ltd. Optoelectronic modules that have shielding to reduce light leakage or stray light, and fabrication methods for such modules

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0943508A (ja) * 1995-07-28 1997-02-14 Topcon Corp ハイブリッドレンズ
CN1172964A (zh) * 1996-01-31 1998-02-11 美国精密镜片股份有限公司 无热的液晶显示投影镜头
CN1177115A (zh) * 1996-08-16 1998-03-25 美国精密镜片股份有限公司 与大型像素化屏面联用的投影镜头
JPH11237547A (ja) * 1998-02-23 1999-08-31 Ricoh Co Ltd レンズ

Also Published As

Publication number Publication date
TWI700517B (zh) 2020-08-01
TW201732322A (zh) 2017-09-16
KR102765501B1 (ko) 2025-02-13
US20200064584A1 (en) 2020-02-27
CN108292026A (zh) 2018-07-17
EP3365719A4 (en) 2019-06-26
JP2018531430A (ja) 2018-10-25
JP6952030B2 (ja) 2021-10-20
US11073677B2 (en) 2021-07-27
KR20180070669A (ko) 2018-06-26
EP3365719B1 (en) 2022-11-30
WO2017069705A1 (en) 2017-04-27
EP3365719A1 (en) 2018-08-29

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