JPS6248017U - - Google Patents

Info

Publication number
JPS6248017U
JPS6248017U JP13879785U JP13879785U JPS6248017U JP S6248017 U JPS6248017 U JP S6248017U JP 13879785 U JP13879785 U JP 13879785U JP 13879785 U JP13879785 U JP 13879785U JP S6248017 U JPS6248017 U JP S6248017U
Authority
JP
Japan
Prior art keywords
diffraction grating
holder
grating
locked
light
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
JP13879785U
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 JP13879785U priority Critical patent/JPS6248017U/ja
Publication of JPS6248017U publication Critical patent/JPS6248017U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP13879785U 1985-09-11 1985-09-11 Pending JPS6248017U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13879785U JPS6248017U (enrdf_load_stackoverflow) 1985-09-11 1985-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13879785U JPS6248017U (enrdf_load_stackoverflow) 1985-09-11 1985-09-11

Publications (1)

Publication Number Publication Date
JPS6248017U true JPS6248017U (enrdf_load_stackoverflow) 1987-03-25

Family

ID=31044101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13879785U Pending JPS6248017U (enrdf_load_stackoverflow) 1985-09-11 1985-09-11

Country Status (1)

Country Link
JP (1) JPS6248017U (enrdf_load_stackoverflow)

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