JPH0315448B2 - - Google Patents

Info

Publication number
JPH0315448B2
JPH0315448B2 JP57193947A JP19394782A JPH0315448B2 JP H0315448 B2 JPH0315448 B2 JP H0315448B2 JP 57193947 A JP57193947 A JP 57193947A JP 19394782 A JP19394782 A JP 19394782A JP H0315448 B2 JPH0315448 B2 JP H0315448B2
Authority
JP
Japan
Prior art keywords
optical
lens
index
measurement
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.)
Expired - Lifetime
Application number
JP57193947A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5985641A (ja
Inventor
Yasufumi Fukuma
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.)
TOPUKON KK
Original Assignee
TOPUKON KK
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 TOPUKON KK filed Critical TOPUKON KK
Priority to JP57193947A priority Critical patent/JPS5985641A/ja
Publication of JPS5985641A publication Critical patent/JPS5985641A/ja
Publication of JPH0315448B2 publication Critical patent/JPH0315448B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)
  • Eye Examination Apparatus (AREA)
JP57193947A 1982-11-06 1982-11-06 屈折度測定装置 Granted JPS5985641A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57193947A JPS5985641A (ja) 1982-11-06 1982-11-06 屈折度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57193947A JPS5985641A (ja) 1982-11-06 1982-11-06 屈折度測定装置

Publications (2)

Publication Number Publication Date
JPS5985641A JPS5985641A (ja) 1984-05-17
JPH0315448B2 true JPH0315448B2 (en, 2012) 1991-03-01

Family

ID=16316398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57193947A Granted JPS5985641A (ja) 1982-11-06 1982-11-06 屈折度測定装置

Country Status (1)

Country Link
JP (1) JPS5985641A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3159477B2 (ja) * 1990-07-31 2001-04-23 キヤノン株式会社 眼科装置
JPH1147094A (ja) 1997-08-05 1999-02-23 Canon Inc 検眼装置
JP6766342B2 (ja) * 2015-11-13 2020-10-14 株式会社ニデック 自覚式検眼装置
JP7133995B2 (ja) * 2018-06-14 2022-09-09 株式会社トプコン 眼科装置、及びその制御方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122528A (en) * 1979-03-14 1980-09-20 Canon Kk Optic refractometer
US4435052A (en) * 1980-10-31 1984-03-06 Guyton D L Ophthalmic test apparatus having magnification compensation
AU553164B2 (en) * 1980-10-31 1986-07-03 Allergan Humphrey Objective refractor for the eye

Also Published As

Publication number Publication date
JPS5985641A (ja) 1984-05-17

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