JPH0322204U - - Google Patents

Info

Publication number
JPH0322204U
JPH0322204U JP8303789U JP8303789U JPH0322204U JP H0322204 U JPH0322204 U JP H0322204U JP 8303789 U JP8303789 U JP 8303789U JP 8303789 U JP8303789 U JP 8303789U JP H0322204 U JPH0322204 U JP H0322204U
Authority
JP
Japan
Prior art keywords
optical system
variable magnification
focusing
magnification optical
pattern
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.)
Pending
Application number
JP8303789U
Other languages
English (en)
Japanese (ja)
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 JP8303789U priority Critical patent/JPH0322204U/ja
Publication of JPH0322204U publication Critical patent/JPH0322204U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
JP8303789U 1989-07-17 1989-07-17 Pending JPH0322204U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8303789U JPH0322204U (enExample) 1989-07-17 1989-07-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8303789U JPH0322204U (enExample) 1989-07-17 1989-07-17

Publications (1)

Publication Number Publication Date
JPH0322204U true JPH0322204U (enExample) 1991-03-07

Family

ID=31630371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8303789U Pending JPH0322204U (enExample) 1989-07-17 1989-07-17

Country Status (1)

Country Link
JP (1) JPH0322204U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011039092A (ja) * 2009-08-06 2011-02-24 Canon Inc レンズ鏡筒および光学機器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011039092A (ja) * 2009-08-06 2011-02-24 Canon Inc レンズ鏡筒および光学機器

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