JPH0342884Y2 - - Google Patents

Info

Publication number
JPH0342884Y2
JPH0342884Y2 JP1986131673U JP13167386U JPH0342884Y2 JP H0342884 Y2 JPH0342884 Y2 JP H0342884Y2 JP 1986131673 U JP1986131673 U JP 1986131673U JP 13167386 U JP13167386 U JP 13167386U JP H0342884 Y2 JPH0342884 Y2 JP H0342884Y2
Authority
JP
Japan
Prior art keywords
fixation target
fixation
eye
optical axis
target image
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
JP1986131673U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6338502U (enrdf_load_stackoverflow
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 JP1986131673U priority Critical patent/JPH0342884Y2/ja
Publication of JPS6338502U publication Critical patent/JPS6338502U/ja
Application granted granted Critical
Publication of JPH0342884Y2 publication Critical patent/JPH0342884Y2/ja
Expired legal-status Critical Current

Links

JP1986131673U 1986-08-28 1986-08-28 Expired JPH0342884Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986131673U JPH0342884Y2 (enrdf_load_stackoverflow) 1986-08-28 1986-08-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986131673U JPH0342884Y2 (enrdf_load_stackoverflow) 1986-08-28 1986-08-28

Publications (2)

Publication Number Publication Date
JPS6338502U JPS6338502U (enrdf_load_stackoverflow) 1988-03-12
JPH0342884Y2 true JPH0342884Y2 (enrdf_load_stackoverflow) 1991-09-09

Family

ID=31030348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986131673U Expired JPH0342884Y2 (enrdf_load_stackoverflow) 1986-08-28 1986-08-28

Country Status (1)

Country Link
JP (1) JPH0342884Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2558582Y2 (ja) * 1990-09-13 1997-12-24 株式会社トプコン 視野計測装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434593A (en) * 1977-08-24 1979-03-14 Tokyo Optical Infrared ray refractometer
JPS5668428A (en) * 1979-11-09 1981-06-09 Tokyo Optical Refraction force measuring apparatus
US4435052A (en) * 1980-10-31 1984-03-06 Guyton D L Ophthalmic test apparatus having magnification compensation

Also Published As

Publication number Publication date
JPS6338502U (enrdf_load_stackoverflow) 1988-03-12

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