JPS597441U - 複写機の変倍光学装置 - Google Patents

複写機の変倍光学装置

Info

Publication number
JPS597441U
JPS597441U JP10050282U JP10050282U JPS597441U JP S597441 U JPS597441 U JP S597441U JP 10050282 U JP10050282 U JP 10050282U JP 10050282 U JP10050282 U JP 10050282U JP S597441 U JPS597441 U JP S597441U
Authority
JP
Japan
Prior art keywords
lens group
variable magnification
optical axis
optical device
magnification optical
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.)
Granted
Application number
JP10050282U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0320826Y2 (enrdf_load_stackoverflow
Inventor
根来　育生
Original Assignee
旭光学工業株式会社
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 by 旭光学工業株式会社 filed Critical 旭光学工業株式会社
Priority to JP10050282U priority Critical patent/JPS597441U/ja
Publication of JPS597441U publication Critical patent/JPS597441U/ja
Application granted granted Critical
Publication of JPH0320826Y2 publication Critical patent/JPH0320826Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
JP10050282U 1982-07-02 1982-07-02 複写機の変倍光学装置 Granted JPS597441U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10050282U JPS597441U (ja) 1982-07-02 1982-07-02 複写機の変倍光学装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10050282U JPS597441U (ja) 1982-07-02 1982-07-02 複写機の変倍光学装置

Publications (2)

Publication Number Publication Date
JPS597441U true JPS597441U (ja) 1984-01-18
JPH0320826Y2 JPH0320826Y2 (enrdf_load_stackoverflow) 1991-05-07

Family

ID=30237723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10050282U Granted JPS597441U (ja) 1982-07-02 1982-07-02 複写機の変倍光学装置

Country Status (1)

Country Link
JP (1) JPS597441U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115123A (ja) * 1986-11-04 1988-05-19 Canon Inc 走査装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133756A (en) * 1980-03-25 1981-10-20 Asahi Optical Co Ltd Optical device for variable magnification copying capable of size enlarging and reducing
JPS5768873A (en) * 1980-10-18 1982-04-27 Asahi Optical Co Ltd Variable scale factor copying optical device which is capable of magnification and reduction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133756A (en) * 1980-03-25 1981-10-20 Asahi Optical Co Ltd Optical device for variable magnification copying capable of size enlarging and reducing
JPS5768873A (en) * 1980-10-18 1982-04-27 Asahi Optical Co Ltd Variable scale factor copying optical device which is capable of magnification and reduction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115123A (ja) * 1986-11-04 1988-05-19 Canon Inc 走査装置

Also Published As

Publication number Publication date
JPH0320826Y2 (enrdf_load_stackoverflow) 1991-05-07

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