JPS57200128A - Objective automatic eye refractive force measuring apparatus - Google Patents

Objective automatic eye refractive force measuring apparatus

Info

Publication number
JPS57200128A
JPS57200128A JP56085489A JP8548981A JPS57200128A JP S57200128 A JPS57200128 A JP S57200128A JP 56085489 A JP56085489 A JP 56085489A JP 8548981 A JP8548981 A JP 8548981A JP S57200128 A JPS57200128 A JP S57200128A
Authority
JP
Japan
Prior art keywords
measuring apparatus
force measuring
eye refractive
refractive force
automatic eye
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
JP56085489A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0254B2 (enrdf_load_stackoverflow
Inventor
Minoru Kamiya
Masayuki Masuyama
Ikuo Kitao
Shinji Wada
Kiwamu Horiguchi
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.)
Tokyo Optical Co Ltd
Original Assignee
Tokyo Optical 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 Tokyo Optical Co Ltd filed Critical Tokyo Optical Co Ltd
Priority to JP56085489A priority Critical patent/JPS57200128A/ja
Priority to US06/384,338 priority patent/US4591247A/en
Publication of JPS57200128A publication Critical patent/JPS57200128A/ja
Publication of JPH0254B2 publication Critical patent/JPH0254B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eye Examination Apparatus (AREA)
JP56085489A 1981-06-03 1981-06-03 Objective automatic eye refractive force measuring apparatus Granted JPS57200128A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56085489A JPS57200128A (en) 1981-06-03 1981-06-03 Objective automatic eye refractive force measuring apparatus
US06/384,338 US4591247A (en) 1981-06-03 1982-06-02 Eye refractometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56085489A JPS57200128A (en) 1981-06-03 1981-06-03 Objective automatic eye refractive force measuring apparatus

Publications (2)

Publication Number Publication Date
JPS57200128A true JPS57200128A (en) 1982-12-08
JPH0254B2 JPH0254B2 (enrdf_load_stackoverflow) 1990-01-05

Family

ID=13860332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56085489A Granted JPS57200128A (en) 1981-06-03 1981-06-03 Objective automatic eye refractive force measuring apparatus

Country Status (1)

Country Link
JP (1) JPS57200128A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101129A (ja) * 1982-11-30 1984-06-11 キヤノン株式会社 眼科器械の位置合わせ精度判定装置
JPS6012035A (ja) * 1983-06-30 1985-01-22 キヤノン株式会社 眼屈折力測定装置
JPS6036031A (ja) * 1983-08-10 1985-02-25 キヤノン株式会社 眼屈折力測定装置
JPS61185242A (ja) * 1985-02-09 1986-08-18 キヤノン株式会社 眼科用測定装置
JPS61293427A (ja) * 1985-06-22 1986-12-24 株式会社トプコン 自動眼屈折力測定装置
JPS6349130A (ja) * 1986-08-16 1988-03-01 キヤノン株式会社 眼屈折計
JPH01190331A (ja) * 1987-09-22 1989-07-31 Nidek Co Ltd 自動眼屈折力測定装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565532A (en) * 1979-06-27 1981-01-21 Fuji Photo Film Co Ltd Photographic film unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565532A (en) * 1979-06-27 1981-01-21 Fuji Photo Film Co Ltd Photographic film unit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101129A (ja) * 1982-11-30 1984-06-11 キヤノン株式会社 眼科器械の位置合わせ精度判定装置
JPS6012035A (ja) * 1983-06-30 1985-01-22 キヤノン株式会社 眼屈折力測定装置
JPS6036031A (ja) * 1983-08-10 1985-02-25 キヤノン株式会社 眼屈折力測定装置
JPS61185242A (ja) * 1985-02-09 1986-08-18 キヤノン株式会社 眼科用測定装置
JPS61293427A (ja) * 1985-06-22 1986-12-24 株式会社トプコン 自動眼屈折力測定装置
JPS6349130A (ja) * 1986-08-16 1988-03-01 キヤノン株式会社 眼屈折計
JPH01190331A (ja) * 1987-09-22 1989-07-31 Nidek Co Ltd 自動眼屈折力測定装置

Also Published As

Publication number Publication date
JPH0254B2 (enrdf_load_stackoverflow) 1990-01-05

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