JPS6116706Y2 - - Google Patents

Info

Publication number
JPS6116706Y2
JPS6116706Y2 JP5109280U JP5109280U JPS6116706Y2 JP S6116706 Y2 JPS6116706 Y2 JP S6116706Y2 JP 5109280 U JP5109280 U JP 5109280U JP 5109280 U JP5109280 U JP 5109280U JP S6116706 Y2 JPS6116706 Y2 JP S6116706Y2
Authority
JP
Japan
Prior art keywords
lens system
semiconductor laser
lens
photodetector
light source
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
JP5109280U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56154174U (en]
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 JP5109280U priority Critical patent/JPS6116706Y2/ja
Publication of JPS56154174U publication Critical patent/JPS56154174U/ja
Application granted granted Critical
Publication of JPS6116706Y2 publication Critical patent/JPS6116706Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Head (AREA)
JP5109280U 1980-04-16 1980-04-16 Expired JPS6116706Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5109280U JPS6116706Y2 (en]) 1980-04-16 1980-04-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5109280U JPS6116706Y2 (en]) 1980-04-16 1980-04-16

Publications (2)

Publication Number Publication Date
JPS56154174U JPS56154174U (en]) 1981-11-18
JPS6116706Y2 true JPS6116706Y2 (en]) 1986-05-22

Family

ID=29646006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5109280U Expired JPS6116706Y2 (en]) 1980-04-16 1980-04-16

Country Status (1)

Country Link
JP (1) JPS6116706Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307483A4 (en) * 1987-03-30 1990-02-06 Anritsu Corp LIGHT SIGNAL GENERATOR AND CALIBRATION METHOD OF A LIGHT POWER MEASURING DEVICE WITH THIS LIGHT SIGNAL GENERATOR.

Also Published As

Publication number Publication date
JPS56154174U (en]) 1981-11-18

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