JPS529426A - Zoom focusing device for the zoom lens mounting barrel - Google Patents

Zoom focusing device for the zoom lens mounting barrel

Info

Publication number
JPS529426A
JPS529426A JP8597375A JP8597375A JPS529426A JP S529426 A JPS529426 A JP S529426A JP 8597375 A JP8597375 A JP 8597375A JP 8597375 A JP8597375 A JP 8597375A JP S529426 A JPS529426 A JP S529426A
Authority
JP
Japan
Prior art keywords
zoom
focusing device
lens mounting
mounting barrel
zoom 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.)
Pending
Application number
JP8597375A
Other languages
Japanese (ja)
Inventor
Masaya Nozawa
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.)
Fujinon Corp
Original Assignee
Fuji Photo Optical 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 Fuji Photo Optical Co Ltd filed Critical Fuji Photo Optical Co Ltd
Priority to JP8597375A priority Critical patent/JPS529426A/en
Publication of JPS529426A publication Critical patent/JPS529426A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)

Abstract

PURPOSE: To easily perform zooming and facusing by providing a focusing operation member at the zooming operation member of the zoom lens barrel.
COPYRIGHT: (C)1977,JPO&Japio
JP8597375A 1975-07-14 1975-07-14 Zoom focusing device for the zoom lens mounting barrel Pending JPS529426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8597375A JPS529426A (en) 1975-07-14 1975-07-14 Zoom focusing device for the zoom lens mounting barrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8597375A JPS529426A (en) 1975-07-14 1975-07-14 Zoom focusing device for the zoom lens mounting barrel

Publications (1)

Publication Number Publication Date
JPS529426A true JPS529426A (en) 1977-01-25

Family

ID=13873655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8597375A Pending JPS529426A (en) 1975-07-14 1975-07-14 Zoom focusing device for the zoom lens mounting barrel

Country Status (1)

Country Link
JP (1) JPS529426A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838934A (en) * 1981-09-02 1983-03-07 Canon Inc Driving device for zoom lens
JPS5838933A (en) * 1981-09-02 1983-03-07 Canon Inc Shielding device for zoom lens barrel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838934A (en) * 1981-09-02 1983-03-07 Canon Inc Driving device for zoom lens
JPS5838933A (en) * 1981-09-02 1983-03-07 Canon Inc Shielding device for zoom lens barrel

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