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JPS5725834A - Visual eye refractive force measuring apparatus having automatic cloud and mist apparatus - Google Patents

Visual eye refractive force measuring apparatus having automatic cloud and mist apparatus

Info

Publication number
JPS5725834A
JPS5725834A JP9817380A JP9817380A JPS5725834A JP S5725834 A JPS5725834 A JP S5725834A JP 9817380 A JP9817380 A JP 9817380A JP 9817380 A JP9817380 A JP 9817380A JP S5725834 A JPS5725834 A JP S5725834A
Authority
JP
Japan
Prior art keywords
force measuring
eye refractive
mist
refractive force
measuring apparatus
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP9817380A
Other languages
Japanese (ja)
Other versions
JPS6244489B2 (en
Inventor
Kazuo Morohashi
Izumi Umemura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co 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
Application filed by Nippon Chemical Industrial Co Ltd filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP9817380A priority Critical patent/JPS5725834A/en
Priority to DE19813128396 priority patent/DE3128396A1/en
Publication of JPS5725834A publication Critical patent/JPS5725834A/en
Publication of JPS6244489B2 publication Critical patent/JPS6244489B2/ja
Granted legal-status Critical Current

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

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)
JP9817380A 1980-07-19 1980-07-19 Visual eye refractive force measuring apparatus having automatic cloud and mist apparatus Granted JPS5725834A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9817380A JPS5725834A (en) 1980-07-19 1980-07-19 Visual eye refractive force measuring apparatus having automatic cloud and mist apparatus
DE19813128396 DE3128396A1 (en) 1980-07-19 1981-07-17 Eye refractometer having an automatic veiling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9817380A JPS5725834A (en) 1980-07-19 1980-07-19 Visual eye refractive force measuring apparatus having automatic cloud and mist apparatus

Publications (2)

Publication Number Publication Date
JPS5725834A true JPS5725834A (en) 1982-02-10
JPS6244489B2 JPS6244489B2 (en) 1987-09-21

Family

ID=14212646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9817380A Granted JPS5725834A (en) 1980-07-19 1980-07-19 Visual eye refractive force measuring apparatus having automatic cloud and mist apparatus

Country Status (2)

Country Link
JP (1) JPS5725834A (en)
DE (1) DE3128396A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145119A (en) * 1983-12-30 1985-07-31 キヤノン株式会社 Measurement of refractive power of eye
JPS6323638A (en) * 1987-05-29 1988-01-30 株式会社　ニデック Objective automatic eye refraction power measuring apparatus
JPH03275036A (en) * 1990-03-26 1991-12-05 Canon Inc Ophthalmic measuring equipment

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210485C2 (en) * 1992-03-31 1994-03-31 Adatomed Pharma & Med Device for determining the eye refraction and use therefor
WO1995030367A1 (en) * 1992-05-18 1995-11-16 Hudgins J Stephen Optical alignment device
EP0663179A1 (en) * 1994-01-12 1995-07-19 Ciba-Geigy Ag Spatial refractometer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145119A (en) * 1983-12-30 1985-07-31 キヤノン株式会社 Measurement of refractive power of eye
JPS6328614B2 (en) * 1983-12-30 1988-06-09 Canon Kk
JPS6323638A (en) * 1987-05-29 1988-01-30 株式会社　ニデック Objective automatic eye refraction power measuring apparatus
JPH0349445B2 (en) * 1987-05-29 1991-07-29 Nidek Kk
JPH03275036A (en) * 1990-03-26 1991-12-05 Canon Inc Ophthalmic measuring equipment

Also Published As

Publication number Publication date
JPS6244489B2 (en) 1987-09-21
DE3128396A1 (en) 1982-06-24

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