PT3586175T - Elemento ótico atuado piezoeletricamente com baixo erro de frente de onda - Google Patents

Elemento ótico atuado piezoeletricamente com baixo erro de frente de onda

Info

Publication number
PT3586175T
PT3586175T PT187103700T PT18710370T PT3586175T PT 3586175 T PT3586175 T PT 3586175T PT 187103700 T PT187103700 T PT 187103700T PT 18710370 T PT18710370 T PT 18710370T PT 3586175 T PT3586175 T PT 3586175T
Authority
PT
Portugal
Prior art keywords
optical element
wavefront error
piezoelectrically actuated
actuated optical
low wavefront
Prior art date
Application number
PT187103700T
Other languages
English (en)
Original Assignee
Polight Asa
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 Polight Asa filed Critical Polight Asa
Publication of PT3586175T publication Critical patent/PT3586175T/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
    • G02B26/0858—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD the reflecting means being moved or deformed by piezoelectric means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Lens Barrels (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Micromachines (AREA)
PT187103700T 2017-02-27 2018-02-27 Elemento ótico atuado piezoeletricamente com baixo erro de frente de onda PT3586175T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17158060 2017-02-27

Publications (1)

Publication Number Publication Date
PT3586175T true PT3586175T (pt) 2023-09-19

Family

ID=58185379

Family Applications (1)

Application Number Title Priority Date Filing Date
PT187103700T PT3586175T (pt) 2017-02-27 2018-02-27 Elemento ótico atuado piezoeletricamente com baixo erro de frente de onda

Country Status (10)

Country Link
US (1) US11029511B2 (pt)
EP (1) EP3586175B1 (pt)
JP (1) JP7377110B2 (pt)
KR (1) KR102577908B1 (pt)
CN (1) CN110418984B (pt)
DK (1) DK3586175T3 (pt)
ES (1) ES2956132T3 (pt)
FI (1) FI3586175T3 (pt)
PT (1) PT3586175T (pt)
WO (1) WO2018154139A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114981680B (zh) 2020-01-07 2025-05-16 艾尔默斯半导体欧洲股份公司 光模块和具有至少一个这种光模块的LiDAR设备
US11558560B2 (en) 2021-06-16 2023-01-17 Varjo Technologies Oy Imaging apparatuses and optical devices having spatially variable focal length
WO2023124181A1 (zh) * 2021-12-31 2023-07-06 荣耀终端有限公司 摄像模组及电子装置
CN117170085A (zh) * 2022-05-26 2023-12-05 晋城三赢精密电子有限公司 镜头组件、摄像头模组及电子设备
WO2026017447A1 (en) * 2024-07-16 2026-01-22 Polight Asa A lead-free tunable lens

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8064142B2 (en) * 2005-05-14 2011-11-22 Holochip Corporation Fluidic lens with reduced optical aberration
NO326372B1 (no) 2006-09-21 2008-11-17 Polight As Polymerlinse
JP4798013B2 (ja) * 2007-02-02 2011-10-19 Ｊｓｒ株式会社 液体レンズ用液体及び液体レンズ
CN101715561B (zh) 2007-02-12 2011-12-07 珀莱特公司 具有可变焦距的柔性透镜组件
FR2919073B1 (fr) * 2007-07-19 2010-10-15 Commissariat Energie Atomique Dispositif optique a moyens d'actionnement d'une membrane deformable compacts
US9164202B2 (en) * 2010-02-16 2015-10-20 Holochip Corporation Adaptive optical devices with controllable focal power and aspheric shape
FR2950154B1 (fr) * 2009-09-15 2011-12-23 Commissariat Energie Atomique Dispositif optique a membrane deformable a actionnement piezoelectrique en forme de couronne continue
JP2011259344A (ja) * 2010-06-11 2011-12-22 Panasonic Corp 撮像装置
SG179386A1 (en) * 2010-09-22 2012-04-27 Agency Science Tech & Res A transducer
DE102012101262B3 (de) 2012-02-16 2013-04-04 Carl Zeiss Ag Wellenfrontmanipulator und optisches Gerät
EP2713196A1 (en) 2012-09-27 2014-04-02 poLight AS Deformable lens having piezoelectric actuators arranged with an interdigitated electrode configuration
US9224022B2 (en) 2014-04-29 2015-12-29 Hand Held Products, Inc. Autofocus lens system for indicia readers
WO2016009079A1 (en) * 2014-07-18 2016-01-21 Polight As Piezoelectrically actuated optical lens

Also Published As

Publication number Publication date
WO2018154139A1 (en) 2018-08-30
FI3586175T3 (fi) 2023-09-12
KR102577908B1 (ko) 2023-09-14
ES2956132T3 (es) 2023-12-13
CN110418984A (zh) 2019-11-05
US20200249466A1 (en) 2020-08-06
EP3586175A1 (en) 2020-01-01
JP7377110B2 (ja) 2023-11-09
JP2020510245A (ja) 2020-04-02
EP3586175B1 (en) 2023-07-19
DK3586175T3 (da) 2023-10-09
CN110418984B (zh) 2021-11-30
US11029511B2 (en) 2021-06-08
KR20190117692A (ko) 2019-10-16

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