CN1220466C - 带有离轴照明的波前传感器 - Google Patents

带有离轴照明的波前传感器 Download PDF

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Publication number
CN1220466C
CN1220466C CNB008145776A CN00814577A CN1220466C CN 1220466 C CN1220466 C CN 1220466C CN B008145776 A CNB008145776 A CN B008145776A CN 00814577 A CN00814577 A CN 00814577A CN 1220466 C CN1220466 C CN 1220466C
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CN
China
Prior art keywords
light
light source
eye
optical element
reflected back
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Expired - Fee Related
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CNB008145776A
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English (en)
Chinese (zh)
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CN1384720A (zh
Inventor
D·R·威廉姆斯
G·Y·永
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University of Rochester
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University of Rochester
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    • 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
    • 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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/156—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for blocking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Eye Examination Apparatus (AREA)
CNB008145776A 1999-10-21 2000-10-20 带有离轴照明的波前传感器 Expired - Fee Related CN1220466C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/422,338 US6264328B1 (en) 1999-10-21 1999-10-21 Wavefront sensor with off-axis illumination
US09/422,338 1999-10-21

Publications (2)

Publication Number Publication Date
CN1384720A CN1384720A (zh) 2002-12-11
CN1220466C true CN1220466C (zh) 2005-09-28

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CNB008145776A Expired - Fee Related CN1220466C (zh) 1999-10-21 2000-10-20 带有离轴照明的波前传感器

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US (1) US6264328B1 (enExample)
EP (3) EP1561417B1 (enExample)
JP (1) JP4656791B2 (enExample)
KR (1) KR100734515B1 (enExample)
CN (1) CN1220466C (enExample)
AU (1) AU781573B2 (enExample)
BR (1) BR0014924B1 (enExample)
CA (1) CA2388775C (enExample)
DE (3) DE60032650T2 (enExample)
ES (3) ES2269198T3 (enExample)
HK (1) HK1049435B (enExample)
WO (1) WO2001028411A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102068235A (zh) * 2009-11-18 2011-05-25 佳能株式会社 成像装置和成像方法

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US20040227932A1 (en) * 2003-02-13 2004-11-18 Geunyoung Yoon Large dynamic range shack-hartmann wavefront sensor
US7341348B2 (en) 2003-03-25 2008-03-11 Bausch & Lomb Incorporated Moiré aberrometer
US6988801B2 (en) * 2003-03-25 2006-01-24 University Of Rochester Compact portable wavefront sensor
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102068235A (zh) * 2009-11-18 2011-05-25 佳能株式会社 成像装置和成像方法
CN102068235B (zh) * 2009-11-18 2013-08-07 佳能株式会社 成像装置和成像方法

Also Published As

Publication number Publication date
CA2388775A1 (en) 2001-04-26
JP4656791B2 (ja) 2011-03-23
BR0014924A (pt) 2002-07-23
EP1561417B1 (en) 2006-12-20
CA2388775C (en) 2007-09-18
JP2003532449A (ja) 2003-11-05
DE60032528T2 (de) 2007-09-27
US6264328B1 (en) 2001-07-24
HK1049435B (en) 2007-01-05
EP1561417A1 (en) 2005-08-10
AU781573B2 (en) 2005-06-02
AU1435401A (en) 2001-04-30
EP1561416A1 (en) 2005-08-10
KR20030007378A (ko) 2003-01-23
EP1561416B1 (en) 2006-12-27
BR0014924B1 (pt) 2009-01-13
DE60029991D1 (de) 2006-09-21
CN1384720A (zh) 2002-12-11
DE60032650T2 (de) 2007-11-15
WO2001028411A1 (en) 2001-04-26
ES2277306T3 (es) 2007-07-01
DE60032528D1 (de) 2007-02-01
KR100734515B1 (ko) 2007-07-03
EP1235508B1 (en) 2006-08-09
ES2269198T3 (es) 2007-04-01
ES2279465T3 (es) 2007-08-16
DE60032650D1 (de) 2007-02-08
DE60029991T2 (de) 2007-03-29
HK1049435A1 (en) 2003-05-16
EP1235508A1 (en) 2002-09-04
WO2001028411B1 (en) 2001-10-25

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