JP2558009Y2 - 自覚式検眼装置 - Google Patents

自覚式検眼装置

Info

Publication number
JP2558009Y2
JP2558009Y2 JP1989148940U JP14894089U JP2558009Y2 JP 2558009 Y2 JP2558009 Y2 JP 2558009Y2 JP 1989148940 U JP1989148940 U JP 1989148940U JP 14894089 U JP14894089 U JP 14894089U JP 2558009 Y2 JP2558009 Y2 JP 2558009Y2
Authority
JP
Japan
Prior art keywords
optometry
chart
subject
lens
key
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 - Fee Related
Application number
JP1989148940U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0388502U (enrdf_load_stackoverflow
Inventor
信行 三宅
青峰 山下
敏和 松田
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.)
Nikon Corp
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Priority to JP1989148940U priority Critical patent/JP2558009Y2/ja
Publication of JPH0388502U publication Critical patent/JPH0388502U/ja
Application granted granted Critical
Publication of JP2558009Y2 publication Critical patent/JP2558009Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP1989148940U 1989-12-25 1989-12-25 自覚式検眼装置 Expired - Fee Related JP2558009Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989148940U JP2558009Y2 (ja) 1989-12-25 1989-12-25 自覚式検眼装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989148940U JP2558009Y2 (ja) 1989-12-25 1989-12-25 自覚式検眼装置

Publications (2)

Publication Number Publication Date
JPH0388502U JPH0388502U (enrdf_load_stackoverflow) 1991-09-10
JP2558009Y2 true JP2558009Y2 (ja) 1997-12-17

Family

ID=31695373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989148940U Expired - Fee Related JP2558009Y2 (ja) 1989-12-25 1989-12-25 自覚式検眼装置

Country Status (1)

Country Link
JP (1) JP2558009Y2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002224034A (ja) * 2001-02-07 2002-08-13 Topcon Corp 自覚式検眼装置
JP4014438B2 (ja) * 2001-06-20 2007-11-28 株式会社ビジョンメガネ 眼鏡・コンタクトレンズ度数決定システムおよびその方法
JP6829126B2 (ja) * 2017-03-24 2021-02-10 株式会社トプコン 眼科システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179036A (ja) * 1984-02-28 1985-09-12 株式会社トプコン 自覚式検眼装置
JPS6227917A (ja) * 1985-07-31 1987-02-05 株式会社トプコン 自覚式検眼装置

Also Published As

Publication number Publication date
JPH0388502U (enrdf_load_stackoverflow) 1991-09-10

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Legal Events

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LAPS Cancellation because of no payment of annual fees