ZA202407597B - Lens assembly and electronic device comprising same - Google Patents

Lens assembly and electronic device comprising same

Info

Publication number
ZA202407597B
ZA202407597B ZA2024/07597A ZA202407597A ZA202407597B ZA 202407597 B ZA202407597 B ZA 202407597B ZA 2024/07597 A ZA2024/07597 A ZA 2024/07597A ZA 202407597 A ZA202407597 A ZA 202407597A ZA 202407597 B ZA202407597 B ZA 202407597B
Authority
ZA
South Africa
Prior art keywords
image sensor
lenses
lens assembly
same
electronic device
Prior art date
Application number
ZA2024/07597A
Other languages
English (en)
Inventor
Lee Yongjae
Original Assignee
Samsung Electronics Co Ltd
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
Priority claimed from PCT/KR2023/001918 external-priority patent/WO2023229150A1/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ZA202407597B publication Critical patent/ZA202407597B/en

Links

Classifications

    • 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
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/003—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having two lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/0045—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having five or more lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
    • G02B13/0065—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element having a beam-folding prism or mirror
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/04—Catoptric systems, e.g. image erecting and reversing system using prisms only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/06—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror
    • 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
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • 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
    • 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
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/60—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having five components only
    • 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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/17—Bodies with reflectors arranged in beam forming the photographic image, e.g. for reducing dimensions of camera
    • 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
    • G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
    • 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
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B5/04—Vertical adjustment of lens; Rising fronts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position
    • 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
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0007—Movement of one or more optical elements for control of motion blur
    • G03B2205/0015—Movement of one or more optical elements for control of motion blur by displacing one or more optical elements normal to the optical axis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Studio Devices (AREA)
  • Lenses (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Adjustment Of Camera Lenses (AREA)
ZA2024/07597A 2022-05-27 2024-10-07 Lens assembly and electronic device comprising same ZA202407597B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20220065052 2022-05-27
KR20220117829 2022-09-19
PCT/KR2023/001918 WO2023229150A1 (ko) 2022-05-27 2023-02-09 렌즈 어셈블리 및 그를 포함하는 전자 장치

Publications (1)

Publication Number Publication Date
ZA202407597B true ZA202407597B (en) 2025-12-17

Family

ID=88877097

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2024/07597A ZA202407597B (en) 2022-05-27 2024-10-07 Lens assembly and electronic device comprising same

Country Status (6)

Country Link
US (1) US12523853B2 (https=)
EP (2) EP4664909A3 (https=)
JP (1) JP2025516449A (https=)
CN (1) CN119213343A (https=)
AU (1) AU2023274603A1 (https=)
ZA (1) ZA202407597B (https=)

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* Cited by examiner, † Cited by third party
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JP2004077825A (ja) 2002-08-19 2004-03-11 Fuji Photo Optical Co Ltd 投写光学系およびこれを用いた投写型画像表示装置
JP2004104652A (ja) 2002-09-12 2004-04-02 Minolta Co Ltd 撮像装置
KR100494474B1 (ko) 2003-01-14 2005-06-10 삼성전기주식회사 카메라 모듈 및 그 제조방법
US20060017834A1 (en) 2004-07-23 2006-01-26 Konica Minolta Opto, Inc. Imaging optical system and imaging lens device
JP5364965B2 (ja) 2005-07-26 2013-12-11 コニカミノルタ株式会社 撮像光学系、撮像レンズ装置及びデジタル機器
KR100700986B1 (ko) 2005-08-11 2007-03-29 삼성전자주식회사 광학디바이스의 제조장치 및 제조방법
CN102341737B (zh) 2009-03-10 2014-04-23 柯尼卡美能达精密光学株式会社 摄像光学系统、摄像光学装置及数码设备
CN103913823B (zh) 2013-11-29 2017-01-04 玉晶光电(厦门)有限公司 光学成像镜头及应用该光学成像镜头的电子装置
JP6329394B2 (ja) 2014-03-03 2018-05-23 オリンパス株式会社 撮像装置、および内視鏡装置
US9557627B2 (en) 2014-03-07 2017-01-31 Apple Inc. Folded camera lens systems
CN105472210A (zh) 2014-09-12 2016-04-06 光宝电子(广州)有限公司 影像撷取装置
CN108780210A (zh) 2016-03-28 2018-11-09 苹果公司 具有四个折射透镜的折叠透镜系统
TWI616675B (zh) 2016-07-14 2018-03-01 大立光電股份有限公司 光學攝像系統組、取像裝置及電子裝置
KR102815108B1 (ko) 2016-09-21 2025-06-04 삼성전자주식회사 옵티칼 렌즈 어셈블리 및 이를 포함한 전자 장치
TWI594037B (zh) 2016-11-24 2017-08-01 大立光電股份有限公司 影像擷取鏡頭組、取像裝置及電子裝置
CA3055545A1 (en) 2017-03-09 2018-09-13 Arizona Board Of Regents On Behalf Of The University Of Arizona Head-mounted light field display with integral imaging and waveguide prism
US10634872B2 (en) * 2017-06-27 2020-04-28 Canon Kabushiki Kaisha Optical system and image pickup apparatus including the same
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US11846873B2 (en) 2019-08-06 2023-12-19 Apple Inc. Aperture stop for camera with folded optics
KR102434016B1 (ko) 2019-08-30 2022-08-22 삼성전기주식회사 촬상 광학계 및 이를 포함하는 휴대용 전자기기
JP2021036258A (ja) 2019-08-30 2021-03-04 キヤノン株式会社 投射光学系及び画像投影装置
TWI748620B (zh) 2019-08-30 2021-12-01 南韓商三星電機股份有限公司 光學成像系統
KR20210035380A (ko) 2019-09-23 2021-04-01 삼성전자주식회사 광학계, 광학계를 포함하는 카메라 모듈, 및 카메라 모듈을 포함하는 기기
US11933949B2 (en) * 2019-09-27 2024-03-19 Apple Inc. Freeform folded optical system
US12265279B2 (en) 2019-12-30 2025-04-01 Samsung Electro-Mechanics Co., Ltd. Optical path conversion module, and camera module and portable terminal including the same
KR102926206B1 (ko) 2020-02-06 2026-02-12 엘지이노텍 주식회사 프리즘 액츄에이터
US20220091398A1 (en) * 2020-09-24 2022-03-24 Apple Inc. Telephoto Camera with a Stationary Optics Assembly
US11762174B2 (en) * 2020-09-24 2023-09-19 Apple Inc. Optical system including lenses and prism for telephoto cameras
CN116490822B (zh) 2021-11-17 2026-04-10 三星电子株式会社 相机模块和包括该相机模块的电子装置

Also Published As

Publication number Publication date
AU2023274603A1 (en) 2024-09-12
EP4471483A1 (en) 2024-12-04
EP4471483A4 (en) 2025-06-25
US20230384565A1 (en) 2023-11-30
US12523853B2 (en) 2026-01-13
CN119213343A (zh) 2024-12-27
JP2025516449A (ja) 2025-05-30
EP4664909A2 (en) 2025-12-17
EP4664909A3 (en) 2026-02-25

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