JPH0226492B2 - - Google Patents

Info

Publication number
JPH0226492B2
JPH0226492B2 JP59109713A JP10971384A JPH0226492B2 JP H0226492 B2 JPH0226492 B2 JP H0226492B2 JP 59109713 A JP59109713 A JP 59109713A JP 10971384 A JP10971384 A JP 10971384A JP H0226492 B2 JPH0226492 B2 JP H0226492B2
Authority
JP
Japan
Prior art keywords
eye
lens
examined
mask
measurement
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
JP59109713A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60256431A (ja
Inventor
Isao Matsumura
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP59109713A priority Critical patent/JPS60256431A/ja
Publication of JPS60256431A publication Critical patent/JPS60256431A/ja
Publication of JPH0226492B2 publication Critical patent/JPH0226492B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)
  • Eye Examination Apparatus (AREA)
JP59109713A 1984-05-31 1984-05-31 検眼装置 Granted JPS60256431A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59109713A JPS60256431A (ja) 1984-05-31 1984-05-31 検眼装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59109713A JPS60256431A (ja) 1984-05-31 1984-05-31 検眼装置

Publications (2)

Publication Number Publication Date
JPS60256431A JPS60256431A (ja) 1985-12-18
JPH0226492B2 true JPH0226492B2 (en]) 1990-06-11

Family

ID=14517332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59109713A Granted JPS60256431A (ja) 1984-05-31 1984-05-31 検眼装置

Country Status (1)

Country Link
JP (1) JPS60256431A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08212A (ja) * 1994-06-21 1996-01-09 Kiubu Shoji Kk 表面に印刷表示を施した椎茸

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6349130A (ja) * 1986-08-16 1988-03-01 キヤノン株式会社 眼屈折計
JPS63109836A (ja) * 1986-10-25 1988-05-14 キヤノン株式会社 自他覚眼屈折測定装置
JPS63115536A (ja) * 1986-11-04 1988-05-20 キヤノン株式会社 眼屈折計
JPH01148235A (ja) * 1987-12-04 1989-06-09 Topcon Corp 他覚式眼屈折力測定装置
FR2984717B1 (fr) * 2011-12-22 2014-02-28 Essilor Int Dispositif de determination d'au moins un parametre de vision d'un sujet suivant une pluralite de directions de visee
FR2984716B1 (fr) * 2011-12-22 2013-12-27 Essilor Int Dispositif et procede de determination d'au moins un parametre de refraction oculaire objective d'un sujet en fonction d'une pluralite de directions de regard

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524702A (en) * 1968-09-06 1970-08-18 John G Bellows Apparatus for objectively and automatically refracting the eye
DE1955859C3 (de) * 1969-11-06 1982-04-08 Fa. Carl Zeiss, 7920 Heidenheim Vorrichtung zur Ermittlung des Refraktionszustandes eines Auges
DE2627163C3 (de) * 1975-08-06 1980-01-03 Walter L. Gridley Calif. Owen (V.St.A.) Klemmzange mit zwei Zangenschenkeln, die über Dreh- und Schraubgelenkgetriebe verbunden und zueinander parallel verschiebbar sind
JPS5430795A (en) * 1977-08-12 1979-03-07 Ichikoh Industries Ltd Reflex reflector
JPS5652032A (en) * 1979-10-05 1981-05-09 Canon Kk Eye refrating force measuring apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08212A (ja) * 1994-06-21 1996-01-09 Kiubu Shoji Kk 表面に印刷表示を施した椎茸

Also Published As

Publication number Publication date
JPS60256431A (ja) 1985-12-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term