DE3675074D1 - Kamera mit brennweitenumschaltung. - Google Patents

Kamera mit brennweitenumschaltung.

Info

Publication number
DE3675074D1
DE3675074D1 DE8686303529T DE3675074T DE3675074D1 DE 3675074 D1 DE3675074 D1 DE 3675074D1 DE 8686303529 T DE8686303529 T DE 8686303529T DE 3675074 T DE3675074 T DE 3675074T DE 3675074 D1 DE3675074 D1 DE 3675074D1
Authority
DE
Germany
Prior art keywords
camera
focal length
length switching
switching
focal
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 - Fee Related
Application number
DE8686303529T
Other languages
English (en)
Inventor
Yasushi Hoshino
Masamori Makino
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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
Priority claimed from JP10038185A external-priority patent/JPS61259240A/ja
Priority claimed from JP10038485A external-priority patent/JPS61259243A/ja
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Application granted granted Critical
Publication of DE3675074D1 publication Critical patent/DE3675074D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/04—Roll-film cameras
    • G03B19/07—Roll-film cameras having more than one objective

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lens Barrels (AREA)
DE8686303529T 1985-05-14 1986-05-09 Kamera mit brennweitenumschaltung. Expired - Fee Related DE3675074D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10038185A JPS61259240A (ja) 1985-05-14 1985-05-14 焦点距離切換式カメラ
JP10038485A JPS61259243A (ja) 1985-05-14 1985-05-14 焦点距離切換式カメラ

Publications (1)

Publication Number Publication Date
DE3675074D1 true DE3675074D1 (de) 1990-11-29

Family

ID=26441413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686303529T Expired - Fee Related DE3675074D1 (de) 1985-05-14 1986-05-09 Kamera mit brennweitenumschaltung.

Country Status (3)

Country Link
US (1) US4717932A (de)
EP (1) EP0203747B1 (de)
DE (1) DE3675074D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63298232A (ja) * 1987-05-29 1988-12-06 Fuji Photo Optical Co Ltd 多焦点カメラ
US5241334A (en) * 1988-06-30 1993-08-31 Asahi Kogaku Kogyo Kabushiki Kaisha Electronically controlled camera having mode changing capability
US5384617A (en) * 1988-06-30 1995-01-24 Asahi Kogaku Kogyo Kabushiki Kaisha Exposure control system of a camera having an interval mode
US5291232A (en) * 1988-06-30 1994-03-01 Asahi Kogaku Kogyo Kabushiki Kaisha Device for controlling an operation of a movable member
US5280320A (en) * 1988-06-30 1994-01-18 Asahi Kogaku Kogyo Kabushiki Kaisha Electronically controlled camera having internal photographing mode and display
US5136320A (en) * 1988-06-30 1992-08-04 Asahi Kogaku Kogyo Kabushiki Kaisha Electronically controlled camera having macro and normal operational modes
US5146259A (en) * 1988-06-30 1992-09-08 Asahi Kogaku Kogyo Kabushiki Kaisha Electronically controlled camera including automatic shutter speed changing apparatus
US5119121A (en) * 1988-06-30 1992-06-02 Asahi Kogaku Kogyo Kabushiki Kaisha Electronically controlled camera having macro and normal operational modes
US5235374A (en) * 1988-06-30 1993-08-10 Asahi Kogaku Kogyo Kabushiki Kaisha Electronically controlled camera having macro and normal operational modes
DE3943792C2 (de) * 1988-06-30 1999-09-30 Asahi Optical Co Ltd Verfahren zum Anfangseinstellen des motorgetriebenen Varioobjektivs einer Kamera
GB2221998B (en) * 1988-06-30 1993-01-27 Asahi Optical Co Ltd Electronically controlled camera having macro and normal operational modes
US4990945A (en) * 1988-08-13 1991-02-05 Fuji Photo Film Co., Ltd. Camera of changeable focal length
JP5402857B2 (ja) 2010-07-05 2014-01-29 株式会社ニコン 撮像装置及びレンズ鏡筒

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE487923A (de) * 1948-03-16
US2694352A (en) * 1951-04-12 1954-11-16 Pye Ltd Power-driven lens turret in cameras
US4200378A (en) * 1976-10-04 1980-04-29 Polaroid Corporation Automatic focusing camera with lens jam sensor control
JPS6134516Y2 (de) * 1979-11-09 1986-10-07
US4451129A (en) * 1981-03-05 1984-05-29 Canon Kabushiki Kaisha Camera having a plurality of built-in lenses
JPS6060739U (ja) * 1983-10-03 1985-04-27 富士写真フイルム株式会社 広角・望遠撮影切換えカメラのレンズセツト不適正検出装置
US4597657A (en) * 1983-10-17 1986-07-01 Nippon Kogaku K. K. Compact camera capable of encasing a phototaking optical system

Also Published As

Publication number Publication date
EP0203747A1 (de) 1986-12-03
US4717932A (en) 1988-01-05
EP0203747B1 (de) 1990-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee