HK1101831A1 - Variable-focus lens and method of manufacturing the same - Google Patents

Variable-focus lens and method of manufacturing the same

Info

Publication number
HK1101831A1
HK1101831A1 HK07102476.2A HK07102476A HK1101831A1 HK 1101831 A1 HK1101831 A1 HK 1101831A1 HK 07102476 A HK07102476 A HK 07102476A HK 1101831 A1 HK1101831 A1 HK 1101831A1
Authority
HK
Hong Kong
Prior art keywords
variable
manufacturing
same
focus lens
focus
Prior art date
Application number
HK07102476.2A
Other languages
English (en)
Inventor
Bruno Berge
Jerome Peseux
Mathieu Maillard
Pierre Craen
Original Assignee
Varioptic Sa
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 Varioptic Sa filed Critical Varioptic Sa
Publication of HK1101831A1 publication Critical patent/HK1101831A1/xx

Links

Classifications

    • 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
    • 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
    • G02B26/005—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 based on electrowetting
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • 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
HK07102476.2A 2005-06-23 2007-03-06 Variable-focus lens and method of manufacturing the same HK1101831A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0551737A FR2887638B1 (fr) 2005-06-23 2005-06-23 Lentille a focale variable a variation de pression interne reduite

Publications (1)

Publication Number Publication Date
HK1101831A1 true HK1101831A1 (en) 2007-10-26

Family

ID=35846253

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07102476.2A HK1101831A1 (en) 2005-06-23 2007-03-06 Variable-focus lens and method of manufacturing the same

Country Status (11)

Country Link
US (1) US7499223B2 (xx)
EP (1) EP1736802A3 (xx)
JP (1) JP5147199B2 (xx)
KR (1) KR20060134819A (xx)
CN (1) CN100585436C (xx)
BR (1) BRPI0603743A (xx)
EA (1) EA010898B1 (xx)
FR (1) FR2887638B1 (xx)
HK (1) HK1101831A1 (xx)
MX (1) MXPA06007330A (xx)
TW (1) TW200706917A (xx)

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US10449037B1 (en) * 2016-08-08 2019-10-22 Verily Life Sciences Llc Flexible transparent conductors for electrowetting lenses
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Also Published As

Publication number Publication date
FR2887638A1 (fr) 2006-12-29
JP5147199B2 (ja) 2013-02-20
FR2887638B1 (fr) 2007-08-31
EP1736802A2 (en) 2006-12-27
US7499223B2 (en) 2009-03-03
MXPA06007330A (es) 2007-01-26
US20070002455A1 (en) 2007-01-04
EP1736802A3 (en) 2008-07-23
EA010898B1 (ru) 2008-12-30
EA200601034A1 (ru) 2006-12-29
JP2007017963A (ja) 2007-01-25
BRPI0603743A (pt) 2007-08-14
KR20060134819A (ko) 2006-12-28
TW200706917A (en) 2007-02-16
CN100585436C (zh) 2010-01-27
CN1885066A (zh) 2006-12-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20150622