IT201900025795A1 - Dispositivo ottico adattivo - Google Patents

Dispositivo ottico adattivo

Info

Publication number
IT201900025795A1
IT201900025795A1 IT102019000025795A IT201900025795A IT201900025795A1 IT 201900025795 A1 IT201900025795 A1 IT 201900025795A1 IT 102019000025795 A IT102019000025795 A IT 102019000025795A IT 201900025795 A IT201900025795 A IT 201900025795A IT 201900025795 A1 IT201900025795 A1 IT 201900025795A1
Authority
IT
Italy
Prior art keywords
optical device
adaptive optical
adaptive
optical
Prior art date
Application number
IT102019000025795A
Other languages
English (en)
Inventor
Stefano Bonora
Original Assignee
Dynamic Optics S R L
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 Dynamic Optics S R L filed Critical Dynamic Optics S R L
Priority to IT102019000025795A priority Critical patent/IT201900025795A1/it
Priority to EP20845623.6A priority patent/EP4085279A2/en
Priority to US17/790,184 priority patent/US20220357569A1/en
Priority to PCT/IB2020/062511 priority patent/WO2021137149A2/en
Publication of IT201900025795A1 publication Critical patent/IT201900025795A1/it

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
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • A61B3/04—Trial frames; Sets of lenses for use therewith
IT102019000025795A 2019-12-30 2019-12-30 Dispositivo ottico adattivo IT201900025795A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT102019000025795A IT201900025795A1 (it) 2019-12-30 2019-12-30 Dispositivo ottico adattivo
EP20845623.6A EP4085279A2 (en) 2019-12-30 2020-12-29 Adaptive optical device
US17/790,184 US20220357569A1 (en) 2019-12-30 2020-12-29 Adaptive optical device
PCT/IB2020/062511 WO2021137149A2 (en) 2019-12-30 2020-12-29 Adaptive optical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000025795A IT201900025795A1 (it) 2019-12-30 2019-12-30 Dispositivo ottico adattivo

Publications (1)

Publication Number Publication Date
IT201900025795A1 true IT201900025795A1 (it) 2021-06-30

Family

ID=70228640

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000025795A IT201900025795A1 (it) 2019-12-30 2019-12-30 Dispositivo ottico adattivo

Country Status (4)

Country Link
US (1) US20220357569A1 (it)
EP (1) EP4085279A2 (it)
IT (1) IT201900025795A1 (it)
WO (1) WO2021137149A2 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116256826A (zh) * 2021-12-10 2023-06-13 奥普托图尼瑞士股份公司 光学器件及用于光学器件的调试器

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890903A (en) * 1985-11-05 1990-01-02 Michel Treisman Suspension system for a flexible optical membrane
US7098871B1 (en) * 1998-08-05 2006-08-29 Microvision, Inc. Optical scanning system with correction
US7602557B2 (en) 2004-08-27 2009-10-13 Varioptic S.A. Variable-focus lens
US20100208357A1 (en) 2005-05-14 2010-08-19 Holochip Corporation Fluidic lens with reduced optical aberration
WO2015052233A1 (en) 2013-10-08 2015-04-16 Optotune Ag Tunable lens
EP3100079A1 (en) 2014-01-28 2016-12-07 Adaptica S.r.l. Deformable lens structure for adaptive optics devices
US20170017019A1 (en) * 2013-12-20 2017-01-19 Webster Capital Llc Optical device with focal length variation
WO2018167739A1 (en) * 2017-03-17 2018-09-20 Dynamic Optics S.R.L. Fast adaptive lens for the correction of optical aberrations

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890903A (en) * 1985-11-05 1990-01-02 Michel Treisman Suspension system for a flexible optical membrane
US7098871B1 (en) * 1998-08-05 2006-08-29 Microvision, Inc. Optical scanning system with correction
US7602557B2 (en) 2004-08-27 2009-10-13 Varioptic S.A. Variable-focus lens
US20100208357A1 (en) 2005-05-14 2010-08-19 Holochip Corporation Fluidic lens with reduced optical aberration
WO2015052233A1 (en) 2013-10-08 2015-04-16 Optotune Ag Tunable lens
US20170017019A1 (en) * 2013-12-20 2017-01-19 Webster Capital Llc Optical device with focal length variation
EP3100079A1 (en) 2014-01-28 2016-12-07 Adaptica S.r.l. Deformable lens structure for adaptive optics devices
WO2018167739A1 (en) * 2017-03-17 2018-09-20 Dynamic Optics S.R.L. Fast adaptive lens for the correction of optical aberrations

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
STURMER MORITZ ET AL: "Cylindrical lens with integrated piezo actuation for focal length tuning and lateral scanning", 2014 IEEE 27TH INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS (MEMS), IEEE, 26 January 2014 (2014-01-26), pages 1171 - 1174, XP032579128, DOI: 10.1109/MEMSYS.2014.6765855 *

Also Published As

Publication number Publication date
WO2021137149A2 (en) 2021-07-08
US20220357569A1 (en) 2022-11-10
WO2021137149A3 (en) 2021-10-21
EP4085279A2 (en) 2022-11-09

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