JPH0346728Y2 - - Google Patents

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Publication number
JPH0346728Y2
JPH0346728Y2 JP1989128286U JP12828689U JPH0346728Y2 JP H0346728 Y2 JPH0346728 Y2 JP H0346728Y2 JP 1989128286 U JP1989128286 U JP 1989128286U JP 12828689 U JP12828689 U JP 12828689U JP H0346728 Y2 JPH0346728 Y2 JP H0346728Y2
Authority
JP
Japan
Prior art keywords
visual acuity
optotype
optotypes
visual
subject
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
Application number
JP1989128286U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0329103U (en]
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 filed Critical
Priority to JP1989128286U priority Critical patent/JPH0346728Y2/ja
Publication of JPH0329103U publication Critical patent/JPH0329103U/ja
Application granted granted Critical
Publication of JPH0346728Y2 publication Critical patent/JPH0346728Y2/ja
Expired legal-status Critical Current

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  • Eye Examination Apparatus (AREA)
JP1989128286U 1989-11-01 1989-11-01 Expired JPH0346728Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989128286U JPH0346728Y2 (en]) 1989-11-01 1989-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989128286U JPH0346728Y2 (en]) 1989-11-01 1989-11-01

Publications (2)

Publication Number Publication Date
JPH0329103U JPH0329103U (en]) 1991-03-22
JPH0346728Y2 true JPH0346728Y2 (en]) 1991-10-03

Family

ID=31676000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989128286U Expired JPH0346728Y2 (en]) 1989-11-01 1989-11-01

Country Status (1)

Country Link
JP (1) JPH0346728Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4667642B2 (ja) * 2001-05-24 2011-04-13 株式会社トプコン 眼科データ転送記憶装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417691U (en]) * 1977-07-06 1979-02-05
JPS6059999B2 (ja) * 1980-07-10 1985-12-27 株式会社 野村鍍金 連続鋳造用鋳型の製造法
JPS57142231A (en) * 1981-02-27 1982-09-02 Sharp Kk Sight inspecting apparatus
JPS59194728A (ja) * 1983-04-20 1984-11-05 三洋電機株式会社 視力測定装置
JPS60109601U (ja) * 1983-12-28 1985-07-25 カシオ計算機株式会社 視力検査機能付小型電子機器

Also Published As

Publication number Publication date
JPH0329103U (en]) 1991-03-22

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