JPH0722647Y2 - 変倍光学系の位置検出装置 - Google Patents

変倍光学系の位置検出装置

Info

Publication number
JPH0722647Y2
JPH0722647Y2 JP13038588U JP13038588U JPH0722647Y2 JP H0722647 Y2 JPH0722647 Y2 JP H0722647Y2 JP 13038588 U JP13038588 U JP 13038588U JP 13038588 U JP13038588 U JP 13038588U JP H0722647 Y2 JPH0722647 Y2 JP H0722647Y2
Authority
JP
Japan
Prior art keywords
variable power
focal length
lens group
optical system
preset
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
JP13038588U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0251308U (enrdf_load_stackoverflow
Inventor
茂 見津
育也 鶴川
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP13038588U priority Critical patent/JPH0722647Y2/ja
Publication of JPH0251308U publication Critical patent/JPH0251308U/ja
Application granted granted Critical
Publication of JPH0722647Y2 publication Critical patent/JPH0722647Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
JP13038588U 1988-10-04 1988-10-04 変倍光学系の位置検出装置 Expired - Lifetime JPH0722647Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13038588U JPH0722647Y2 (ja) 1988-10-04 1988-10-04 変倍光学系の位置検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13038588U JPH0722647Y2 (ja) 1988-10-04 1988-10-04 変倍光学系の位置検出装置

Publications (2)

Publication Number Publication Date
JPH0251308U JPH0251308U (enrdf_load_stackoverflow) 1990-04-11
JPH0722647Y2 true JPH0722647Y2 (ja) 1995-05-24

Family

ID=31385504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13038588U Expired - Lifetime JPH0722647Y2 (ja) 1988-10-04 1988-10-04 変倍光学系の位置検出装置

Country Status (1)

Country Link
JP (1) JPH0722647Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0251308U (enrdf_load_stackoverflow) 1990-04-11

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