JPS5836708U - 光学装置の変倍機構 - Google Patents

光学装置の変倍機構

Info

Publication number
JPS5836708U
JPS5836708U JP13111581U JP13111581U JPS5836708U JP S5836708 U JPS5836708 U JP S5836708U JP 13111581 U JP13111581 U JP 13111581U JP 13111581 U JP13111581 U JP 13111581U JP S5836708 U JPS5836708 U JP S5836708U
Authority
JP
Japan
Prior art keywords
optical device
optical axis
lens
magnification mechanism
main
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
JP13111581U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6318011Y2 (enrdf_load_stackoverflow
Inventor
渡部　弘
Original Assignee
東京光学機械株式会社
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 東京光学機械株式会社 filed Critical 東京光学機械株式会社
Priority to JP13111581U priority Critical patent/JPS5836708U/ja
Publication of JPS5836708U publication Critical patent/JPS5836708U/ja
Application granted granted Critical
Publication of JPS6318011Y2 publication Critical patent/JPS6318011Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
JP13111581U 1981-09-03 1981-09-03 光学装置の変倍機構 Granted JPS5836708U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13111581U JPS5836708U (ja) 1981-09-03 1981-09-03 光学装置の変倍機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13111581U JPS5836708U (ja) 1981-09-03 1981-09-03 光学装置の変倍機構

Publications (2)

Publication Number Publication Date
JPS5836708U true JPS5836708U (ja) 1983-03-10
JPS6318011Y2 JPS6318011Y2 (enrdf_load_stackoverflow) 1988-05-20

Family

ID=29924709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13111581U Granted JPS5836708U (ja) 1981-09-03 1981-09-03 光学装置の変倍機構

Country Status (1)

Country Link
JP (1) JPS5836708U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61135312U (enrdf_load_stackoverflow) * 1984-10-09 1986-08-23
JPH01170464U (enrdf_load_stackoverflow) * 1988-05-18 1989-12-01

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832739A (enrdf_load_stackoverflow) * 1971-08-31 1973-05-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832739A (enrdf_load_stackoverflow) * 1971-08-31 1973-05-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61135312U (enrdf_load_stackoverflow) * 1984-10-09 1986-08-23
JPH01170464U (enrdf_load_stackoverflow) * 1988-05-18 1989-12-01

Also Published As

Publication number Publication date
JPS6318011Y2 (enrdf_load_stackoverflow) 1988-05-20

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