SE7908078L - Sett och anordning for genomforande av syntester for en individ pa olika synavstand - Google Patents

Sett och anordning for genomforande av syntester for en individ pa olika synavstand

Info

Publication number
SE7908078L
SE7908078L SE7908078A SE7908078A SE7908078L SE 7908078 L SE7908078 L SE 7908078L SE 7908078 A SE7908078 A SE 7908078A SE 7908078 A SE7908078 A SE 7908078A SE 7908078 L SE7908078 L SE 7908078L
Authority
SE
Sweden
Prior art keywords
individual
vision distance
performing synthesis
different vision
synthesis
Prior art date
Application number
SE7908078A
Other languages
English (en)
Other versions
SE438249B (sv
Inventor
L Tagnon
Original Assignee
Essilor Int
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 Essilor Int filed Critical Essilor Int
Publication of SE7908078L publication Critical patent/SE7908078L/sv
Publication of SE438249B publication Critical patent/SE438249B/sv

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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/09—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing accommodation
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
SE7908078A 1978-10-05 1979-09-28 Anordning for genomforande av syntester for en individ pa olika synavstand SE438249B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7828452A FR2437818A1 (fr) 1978-10-05 1978-10-05 Procede et dispositif pour la presentation de tests a un sujet a differentes distances

Publications (2)

Publication Number Publication Date
SE7908078L true SE7908078L (sv) 1980-04-06
SE438249B SE438249B (sv) 1985-04-15

Family

ID=9213361

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7908078A SE438249B (sv) 1978-10-05 1979-09-28 Anordning for genomforande av syntester for en individ pa olika synavstand

Country Status (6)

Country Link
US (1) US4298253A (sv)
JP (1) JPS5550338A (sv)
DE (1) DE2939940C2 (sv)
ES (1) ES8101377A1 (sv)
FR (1) FR2437818A1 (sv)
SE (1) SE438249B (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516373B1 (fr) * 1981-11-13 1985-06-07 Essilor Int Appareil pour la presentation de tests de vision a un individu, notamment pour le controle de la vision de pres et de la vision de loin de celui-ci
FR2532170A1 (fr) * 1982-08-27 1984-03-02 Essilor Int Appareil de depistage des defauts de la vue et cassette pour le service d'un tel appareil
US5155508A (en) * 1982-10-21 1992-10-13 Michael Onufryk Ophthalmic prismatic image relocating eye glasses for persons having retinitis pigmentosa and hemianopia and method for making same
EP0229570B1 (en) * 1985-12-28 1990-08-08 Kabushiki Kaisha TOPCON A visual acuity testing apparatus
US5444504A (en) * 1992-02-21 1995-08-22 Nidek Co., Ltd. Optometric apparatus
US5549597A (en) * 1993-05-07 1996-08-27 Visx Incorporated In situ astigmatism axis alignment
JP3434902B2 (ja) * 1994-08-10 2003-08-11 株式会社ニデック 視機能検査装置
US7390091B2 (en) * 2005-04-29 2008-06-24 Sperian Protection Optical, Inc. Vision testing apparatus
US8197065B2 (en) * 2009-08-03 2012-06-12 Nike, Inc. Vision testing and/or training using adaptable visual indicia
GB201015282D0 (en) * 2010-09-14 2010-10-27 Univ Aston Apparatus to measure accommodation of the eye
EP3298952B1 (en) * 2016-09-22 2019-07-17 Essilor International Optometry device
EP3711654A1 (en) 2019-03-20 2020-09-23 Essilor International Optometry device for testing an individual's eye and associated method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624728A (en) * 1946-11-26 1949-06-15 Frank William Mason Improvements in sight-testing appliances
GB690966A (en) * 1951-02-15 1953-04-29 Elliot Optical Company Ltd Improvements in or relating to ophthalmic testing arrangements
DE1061031B (de) * 1958-09-05 1959-07-09 Hans Joachim Haase Vorrichtung zur Darbietung von Sehprobentafeln zur Augenpruefung
US3012472A (en) * 1959-02-26 1961-12-12 Titmus Optical Company Inc Eye testing apparatus
CH461132A (de) * 1966-10-07 1968-08-15 Rodenstock Optik G Einrichtung zur Messung des Astigmatismus
US3639042A (en) * 1970-06-10 1972-02-01 American Optical Corp Apparatus for measuring the acuity of low-vision patients
US3969020A (en) * 1973-12-28 1976-07-13 Giles C. Clegg, Jr. Automatic refraction apparatus and method
US4179196A (en) * 1977-09-30 1979-12-18 American Optical Corporation Compact subjective refractive instrument

Also Published As

Publication number Publication date
DE2939940C2 (de) 1984-02-16
JPS5550338A (en) 1980-04-12
ES484791A0 (es) 1980-12-16
ES8101377A1 (es) 1980-12-16
DE2939940A1 (de) 1980-04-10
SE438249B (sv) 1985-04-15
US4298253A (en) 1981-11-03
FR2437818A1 (fr) 1980-04-30
FR2437818B1 (sv) 1983-01-07

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