JPS60107816U - 変倍光学系 - Google Patents

変倍光学系

Info

Publication number
JPS60107816U
JPS60107816U JP19441483U JP19441483U JPS60107816U JP S60107816 U JPS60107816 U JP S60107816U JP 19441483 U JP19441483 U JP 19441483U JP 19441483 U JP19441483 U JP 19441483U JP S60107816 U JPS60107816 U JP S60107816U
Authority
JP
Japan
Prior art keywords
variable magnification
optical system
magnification optical
optical paths
lens
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
JP19441483U
Other languages
English (en)
Japanese (ja)
Other versions
JPH043291Y2 (enrdf_load_stackoverflow
Inventor
卓司 佐藤
中嶋　富夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Topcon Corp
Original Assignee
Topcon Corp
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 Topcon Corp filed Critical Topcon Corp
Priority to JP19441483U priority Critical patent/JPS60107816U/ja
Publication of JPS60107816U publication Critical patent/JPS60107816U/ja
Application granted granted Critical
Publication of JPH043291Y2 publication Critical patent/JPH043291Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lenses (AREA)
JP19441483U 1983-12-17 1983-12-17 変倍光学系 Granted JPS60107816U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19441483U JPS60107816U (ja) 1983-12-17 1983-12-17 変倍光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19441483U JPS60107816U (ja) 1983-12-17 1983-12-17 変倍光学系

Publications (2)

Publication Number Publication Date
JPS60107816U true JPS60107816U (ja) 1985-07-22
JPH043291Y2 JPH043291Y2 (enrdf_load_stackoverflow) 1992-02-03

Family

ID=30751864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19441483U Granted JPS60107816U (ja) 1983-12-17 1983-12-17 変倍光学系

Country Status (1)

Country Link
JP (1) JPS60107816U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428611A (en) * 1987-07-23 1989-01-31 Nikon Corp Optical device capable of magnification conversion

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5359429U (enrdf_load_stackoverflow) * 1976-10-22 1978-05-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5359429U (enrdf_load_stackoverflow) * 1976-10-22 1978-05-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428611A (en) * 1987-07-23 1989-01-31 Nikon Corp Optical device capable of magnification conversion

Also Published As

Publication number Publication date
JPH043291Y2 (enrdf_load_stackoverflow) 1992-02-03

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