JPS63159709U - - Google Patents

Info

Publication number
JPS63159709U
JPS63159709U JP5333887U JP5333887U JPS63159709U JP S63159709 U JPS63159709 U JP S63159709U JP 5333887 U JP5333887 U JP 5333887U JP 5333887 U JP5333887 U JP 5333887U JP S63159709 U JPS63159709 U JP S63159709U
Authority
JP
Japan
Prior art keywords
mirror
optical disk
inspection device
amount
lens
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.)
Pending
Application number
JP5333887U
Other languages
English (en)
Japanese (ja)
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 JP5333887U priority Critical patent/JPS63159709U/ja
Publication of JPS63159709U publication Critical patent/JPS63159709U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
JP5333887U 1987-04-08 1987-04-08 Pending JPS63159709U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5333887U JPS63159709U (enrdf_load_stackoverflow) 1987-04-08 1987-04-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5333887U JPS63159709U (enrdf_load_stackoverflow) 1987-04-08 1987-04-08

Publications (1)

Publication Number Publication Date
JPS63159709U true JPS63159709U (enrdf_load_stackoverflow) 1988-10-19

Family

ID=30879308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5333887U Pending JPS63159709U (enrdf_load_stackoverflow) 1987-04-08 1987-04-08

Country Status (1)

Country Link
JP (1) JPS63159709U (enrdf_load_stackoverflow)

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