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MX2009008755A - Caracterizacion de sistemas opticos. - Google Patents

Caracterizacion de sistemas opticos.

Info

Publication number
MX2009008755A
MX2009008755A MX2009008755A MX2009008755A MX2009008755A MX 2009008755 A MX2009008755 A MX 2009008755A MX 2009008755 A MX2009008755 A MX 2009008755A MX 2009008755 A MX2009008755 A MX 2009008755A MX 2009008755 A MX2009008755 A MX 2009008755A
Authority
MX
Mexico
Prior art keywords
lens
optical
over
emergent
emergent beam
Prior art date
Application number
MX2009008755A
Other languages
English (en)
Inventor
Arthur Ho
Klaus Ehrmann
Original Assignee
Inst Eye Res 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 AU2007900710A external-priority patent/AU2007900710A0/en
Application filed by Inst Eye Res Ltd filed Critical Inst Eye Res Ltd
Publication of MX2009008755A publication Critical patent/MX2009008755A/es

Links

Classifications

    • 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
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0228—Testing optical properties by measuring refractive power
    • G01M11/0235—Testing optical properties by measuring refractive power by measuring multiple properties of lenses, automatic lens meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
    • G01M11/0257—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested
    • 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
    • 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
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geometry (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Eyeglasses (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Microscoopes, Condenser (AREA)
  • Eye Examination Apparatus (AREA)
  • Character Input (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

Un instrumento y método para caracterizar las propiedades ópticas de un sistema óptico, tal como una lente, otro dispositivo óptico o el ojo humano, sobre una superficie óptica del sistema óptico. En un ejemplo [Figura 1], un haz (16) incidente se escanea sobre la superficie de una lente (12) para generar un haz (20) emergente que se divide por un divisor (22) de haz en dos porciones (20a y 20b) que se dirigen a disposiciones (24 y 26) de detectores bidimensionales respectivas localizadas en diferentes distancias ópticas de la lente (12). Las disposiciones (24 y 26) de detectores producen las coordenadas laterales de los puntos de incidencia de las porciones (20a y 20b) del haz emergente respectivas de modo que un ángulo del haz (20) emergente con respecto al eje (14) óptico o haz (16) incidente pueda determinarse precisamente. Determinar la variación en el ángulo del haz emergente sobre la superficie de la lente, permite que muchas características ópticas importantes de la lente se caractericen y mapeen sobre la superficie de la lente. Muchas variantes novedosas del instrumentos y métodos se describen.
MX2009008755A 2007-02-14 2008-02-14 Caracterizacion de sistemas opticos. MX2009008755A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2007900710A AU2007900710A0 (en) 2007-02-14 Characterisation of Optical Systems
PCT/AU2008/000183 WO2008098293A1 (en) 2007-02-14 2008-02-14 Characterization of optical systems

Publications (1)

Publication Number Publication Date
MX2009008755A true MX2009008755A (es) 2009-11-10

Family

ID=39689545

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009008755A MX2009008755A (es) 2007-02-14 2008-02-14 Caracterizacion de sistemas opticos.

Country Status (13)

Country Link
US (1) US20100195093A1 (es)
EP (1) EP2114238A1 (es)
JP (1) JP2010518407A (es)
KR (1) KR20100014399A (es)
CN (1) CN101646382A (es)
AU (1) AU2008215164B2 (es)
BR (1) BRPI0807743A2 (es)
CA (1) CA2678172A1 (es)
MX (1) MX2009008755A (es)
NZ (1) NZ579407A (es)
SG (1) SG178747A1 (es)
WO (1) WO2008098293A1 (es)
ZA (1) ZA200906380B (es)

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TWI391644B (zh) * 2008-12-31 2013-04-01 Uma Technology Inc 鏡頭檢測裝置及方法
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CN102306654B (zh) * 2011-07-26 2014-11-05 温州医学院 仿生电荷耦合器件及其制造方法与像元信息扫描读取方法
US20160327450A1 (en) * 2014-02-28 2016-11-10 Hoya Lens Thailand Ltd. Lens inspection device and method of manufacturing spectacle lens
CN104116493B (zh) * 2014-08-21 2015-12-02 太原中北新缘科技中心 人眼屈光度旋转楔形镜测量装置
WO2016074034A2 (en) * 2014-11-11 2016-05-19 Brien Holden Vision Institute Systems and methods for determining the quality of a reproduced (manufactured) optic device
DE102015108839A1 (de) 2015-06-03 2016-12-08 Rodenstock Gmbh Verfahren zum Bestimmen von Oberflächendaten und/oder Messdaten einer Oberfläche eines zumindest teilweise transparenten Objekts
CN104905763B (zh) * 2015-06-18 2017-12-19 苏州四海通仪器有限公司 可测量旁中心离焦的验光装置
US10779988B2 (en) * 2015-06-23 2020-09-22 Amo Development, Llc Compact ultra-short pulsed laser eye surgery workstation
SG10201703345RA (en) * 2017-04-25 2018-11-29 Emage Vision Pte Ltd Intraocular lens inspection
JP7161877B2 (ja) * 2017-09-26 2022-10-27 株式会社トプコン レンズ特性測定装置及びレンズ特性測定装置の作動方法
WO2019155344A1 (en) * 2018-02-09 2019-08-15 Novartis Ag System inverting controller for laser scanning systems
CN109581787B (zh) * 2018-12-14 2021-01-15 大连海事大学 一种使用激光点扫描的水下成像装置及方法
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EP4096494A4 (en) * 2020-01-31 2024-02-21 University of Miami System for combined intraoperative aberrometry and optical coherence tomography
CN114323570A (zh) * 2020-09-29 2022-04-12 北京科益虹源光电技术有限公司 准分子激光器性能综合测试装置

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Also Published As

Publication number Publication date
JP2010518407A (ja) 2010-05-27
WO2008098293A1 (en) 2008-08-21
KR20100014399A (ko) 2010-02-10
US20100195093A1 (en) 2010-08-05
CN101646382A (zh) 2010-02-10
NZ579407A (en) 2011-10-28
BRPI0807743A2 (pt) 2014-06-17
EP2114238A1 (en) 2009-11-11
AU2008215164A1 (en) 2008-08-21
AU2008215164B2 (en) 2012-06-07
AU2008215164A2 (en) 2009-09-24
SG178747A1 (en) 2012-03-29
ZA200906380B (en) 2010-11-24
CA2678172A1 (en) 2008-08-21

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