JPS5874908U - 近方視野測定装置 - Google Patents

近方視野測定装置

Info

Publication number
JPS5874908U
JPS5874908U JP16943681U JP16943681U JPS5874908U JP S5874908 U JPS5874908 U JP S5874908U JP 16943681 U JP16943681 U JP 16943681U JP 16943681 U JP16943681 U JP 16943681U JP S5874908 U JPS5874908 U JP S5874908U
Authority
JP
Japan
Prior art keywords
visual field
piece
near visual
measuring device
field measuring
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
JP16943681U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6220168Y2 (cs
Inventor
柳沢　安夫
Original Assignee
ホ−ヤ株式会社
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 ホ−ヤ株式会社 filed Critical ホ−ヤ株式会社
Priority to JP16943681U priority Critical patent/JPS5874908U/ja
Publication of JPS5874908U publication Critical patent/JPS5874908U/ja
Application granted granted Critical
Publication of JPS6220168Y2 publication Critical patent/JPS6220168Y2/ja
Granted legal-status Critical Current

Links

JP16943681U 1981-11-16 1981-11-16 近方視野測定装置 Granted JPS5874908U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16943681U JPS5874908U (ja) 1981-11-16 1981-11-16 近方視野測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16943681U JPS5874908U (ja) 1981-11-16 1981-11-16 近方視野測定装置

Publications (2)

Publication Number Publication Date
JPS5874908U true JPS5874908U (ja) 1983-05-20
JPS6220168Y2 JPS6220168Y2 (cs) 1987-05-22

Family

ID=29961424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16943681U Granted JPS5874908U (ja) 1981-11-16 1981-11-16 近方視野測定装置

Country Status (1)

Country Link
JP (1) JPS5874908U (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729203U (cs) * 1980-07-25 1982-02-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729203U (cs) * 1980-07-25 1982-02-16

Also Published As

Publication number Publication date
JPS6220168Y2 (cs) 1987-05-22

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