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JPS5624926B2 - - Google Patents

Info

Publication number
JPS5624926B2
JPS5624926B2 JP8704173A JP8704173A JPS5624926B2 JP S5624926 B2 JPS5624926 B2 JP S5624926B2 JP 8704173 A JP8704173 A JP 8704173A JP 8704173 A JP8704173 A JP 8704173A JP S5624926 B2 JPS5624926 B2 JP S5624926B2
Authority
JP
Japan
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
Application number
JP8704173A
Other languages
Japanese (ja)
Other versions
JPS5036118A (en
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 JP8704173A priority Critical patent/JPS5624926B2/ja
Priority to FR7407452A priority patent/FR2220800A1/fr
Priority to DE19742410744 priority patent/DE2410744C3/en
Priority to GB997974A priority patent/GB1467664A/en
Publication of JPS5036118A publication Critical patent/JPS5036118A/ja
Priority to US05/627,867 priority patent/US4043642A/en
Publication of JPS5624926B2 publication Critical patent/JPS5624926B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
  • Lenses (AREA)
  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
JP8704173A 1973-03-06 1973-08-02 Expired JPS5624926B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8704173A JPS5624926B2 (en) 1973-08-02 1973-08-02
FR7407452A FR2220800A1 (en) 1973-03-06 1974-03-05
DE19742410744 DE2410744C3 (en) 1973-03-06 1974-03-06 zoom lens
GB997974A GB1467664A (en) 1973-03-06 1974-03-06 Zoom lenses
US05/627,867 US4043642A (en) 1973-03-06 1975-10-31 Zoom lens system having electrical control of moving elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8704173A JPS5624926B2 (en) 1973-08-02 1973-08-02

Publications (2)

Publication Number Publication Date
JPS5036118A JPS5036118A (en) 1975-04-05
JPS5624926B2 true JPS5624926B2 (en) 1981-06-09

Family

ID=13903846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8704173A Expired JPS5624926B2 (en) 1973-03-06 1973-08-02

Country Status (1)

Country Link
JP (1) JPS5624926B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0559771B2 (en) * 1984-11-09 1993-08-31 Kankyoo Kk

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631220Y2 (en) * 1977-07-19 1981-07-24
JPS54127321A (en) * 1978-03-25 1979-10-03 Canon Inc Zoom lens
JPS56168610A (en) * 1980-05-30 1981-12-24 Olympus Optical Co Ltd Image pickup device
JPS57118203A (en) * 1981-01-16 1982-07-23 Hitachi Denshi Ltd Automatic focusing variable magnification optical system
JPS59107310A (en) * 1982-12-13 1984-06-21 Matsushita Electric Ind Co Ltd Zoom magnification detecting device
JPS59111139A (en) * 1982-12-16 1984-06-27 Tokinaa Kogaku Kk Position detecting method of lens system for variable power copying device
JPS59121036A (en) * 1982-12-28 1984-07-12 Tokinaa Kogaku Kk Set position stopping method of lens system for variable power copying device
JPS61245121A (en) * 1985-04-23 1986-10-31 Victor Co Of Japan Ltd Zoom lens device
US4944030B1 (en) * 1986-05-12 1993-05-25 Asahi Optical Co Ltd Lens shutter camera including zoom lens
JP2521469Y2 (en) * 1986-09-19 1996-12-25 旭光学工業株式会社 Zoom lens system driving device in lens shutter type zoom lens camera
US5150145A (en) * 1986-05-12 1992-09-22 Asahi Kogaku Kogyo Kabushiki Kaisha Lens shutter camera including zoom lens
US5157429A (en) * 1986-05-12 1992-10-20 Asahi Kogaku Kogyo Kabushiki Kaisha Lens shutter camera including zoom lens
DE8718024U1 (en) * 1986-05-12 1992-10-15 Asahi Kogaku Kogyo K.K., Tokio/Tokyo CENTRAL LOCKING CAMERA WITH VARIO LENS
US5280317A (en) * 1986-05-12 1994-01-18 Asahi Kogaku Kogyo Kabushiki Kaisha Lens shutter camera including zoom lens drive system
US5162831A (en) * 1986-05-12 1992-11-10 Asahi Kogaku Kogyo Kabushiki Kaisha Zoom lens drive system for camera
US5475456A (en) * 1986-05-12 1995-12-12 Asahi Kogaku Kogyo Kabushiki Kaisha Zoom lens drive system for lens shutter type of camera
US5214462A (en) * 1986-05-12 1993-05-25 Asahi Kogaku Kogyo Kabushiki Kaisha Lens shutter camera including zoom lens and barrier mechanisms
JP2773820B2 (en) * 1987-06-08 1998-07-09 富士写真光機株式会社 Field curvature correction device for zoom lens
US5926322A (en) * 1997-08-04 1999-07-20 Fuji Photo Film Co., Ltd. Zoom lens device with zooming position detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0559771B2 (en) * 1984-11-09 1993-08-31 Kankyoo Kk

Also Published As

Publication number Publication date
JPS5036118A (en) 1975-04-05

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