JPS6330990Y2 - - Google Patents

Info

Publication number
JPS6330990Y2
JPS6330990Y2 JP1980014505U JP1450580U JPS6330990Y2 JP S6330990 Y2 JPS6330990 Y2 JP S6330990Y2 JP 1980014505 U JP1980014505 U JP 1980014505U JP 1450580 U JP1450580 U JP 1450580U JP S6330990 Y2 JPS6330990 Y2 JP S6330990Y2
Authority
JP
Japan
Prior art keywords
lens
test
optical path
objective lens
prism
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
JP1980014505U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56116643U (fr
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 JP1980014505U priority Critical patent/JPS6330990Y2/ja
Publication of JPS56116643U publication Critical patent/JPS56116643U/ja
Application granted granted Critical
Publication of JPS6330990Y2 publication Critical patent/JPS6330990Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Testing Of Optical Devices Or Fibers (AREA)
  • Eyeglasses (AREA)
JP1980014505U 1980-02-07 1980-02-07 Expired JPS6330990Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980014505U JPS6330990Y2 (fr) 1980-02-07 1980-02-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980014505U JPS6330990Y2 (fr) 1980-02-07 1980-02-07

Publications (2)

Publication Number Publication Date
JPS56116643U JPS56116643U (fr) 1981-09-07
JPS6330990Y2 true JPS6330990Y2 (fr) 1988-08-18

Family

ID=29610997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980014505U Expired JPS6330990Y2 (fr) 1980-02-07 1980-02-07

Country Status (1)

Country Link
JP (1) JPS6330990Y2 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469455A (en) * 1977-11-14 1979-06-04 Tokyo Optical Device for measuring astigmatism axis and refracting power

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469455A (en) * 1977-11-14 1979-06-04 Tokyo Optical Device for measuring astigmatism axis and refracting power

Also Published As

Publication number Publication date
JPS56116643U (fr) 1981-09-07

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