JPH0516573Y2 - - Google Patents

Info

Publication number
JPH0516573Y2
JPH0516573Y2 JP1987182870U JP18287087U JPH0516573Y2 JP H0516573 Y2 JPH0516573 Y2 JP H0516573Y2 JP 1987182870 U JP1987182870 U JP 1987182870U JP 18287087 U JP18287087 U JP 18287087U JP H0516573 Y2 JPH0516573 Y2 JP H0516573Y2
Authority
JP
Japan
Prior art keywords
lens
lens set
light beam
optical axis
concave
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 - Lifetime
Application number
JP1987182870U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0185709U (en, 2012
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 JP1987182870U priority Critical patent/JPH0516573Y2/ja
Publication of JPH0185709U publication Critical patent/JPH0185709U/ja
Application granted granted Critical
Publication of JPH0516573Y2 publication Critical patent/JPH0516573Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Lenses (AREA)
JP1987182870U 1987-11-30 1987-11-30 Expired - Lifetime JPH0516573Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987182870U JPH0516573Y2 (en, 2012) 1987-11-30 1987-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987182870U JPH0516573Y2 (en, 2012) 1987-11-30 1987-11-30

Publications (2)

Publication Number Publication Date
JPH0185709U JPH0185709U (en, 2012) 1989-06-07
JPH0516573Y2 true JPH0516573Y2 (en, 2012) 1993-04-30

Family

ID=31474311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987182870U Expired - Lifetime JPH0516573Y2 (en, 2012) 1987-11-30 1987-11-30

Country Status (1)

Country Link
JP (1) JPH0516573Y2 (en, 2012)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134050U (en, 2012) * 1980-03-11 1981-10-12
JPS61286810A (ja) * 1985-06-14 1986-12-17 Konishiroku Photo Ind Co Ltd 走査光学系用レンズ

Also Published As

Publication number Publication date
JPH0185709U (en, 2012) 1989-06-07

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