FR2637094A1 - Dispositif d'entrainement de flash pour appareil photographique muni d'un appareil zoom - Google Patents

Dispositif d'entrainement de flash pour appareil photographique muni d'un appareil zoom

Info

Publication number
FR2637094A1
FR2637094A1 FR8912688A FR8912688A FR2637094A1 FR 2637094 A1 FR2637094 A1 FR 2637094A1 FR 8912688 A FR8912688 A FR 8912688A FR 8912688 A FR8912688 A FR 8912688A FR 2637094 A1 FR2637094 A1 FR 2637094A1
Authority
FR
France
Prior art keywords
zoom
camera
drive device
flash drive
photographic 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.)
Granted
Application number
FR8912688A
Other languages
English (en)
Other versions
FR2637094B1 (fr
Inventor
Makoto Mogamiya
Tahei Morisawa
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of FR2637094A1 publication Critical patent/FR2637094A1/fr
Application granted granted Critical
Publication of FR2637094B1 publication Critical patent/FR2637094B1/fr
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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0503—Built-in units
    • G03B2215/0507—Pop-up mechanisms
    • G03B2215/051—Pop-up mechanisms with movable reflector, e.g. change of illumination angle or illumination direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Lens Barrels (AREA)

Abstract

Un dispositif d'entraînement de flash comportant un levier d'interverrouillage 32 prévu en dessous d'un objectif photographique zoom 11 et d'un dispositif de flash zoom 22 qui sont horizontalement disposés côte à côte, les axes optiques respectifs étant parallèles l'un à l'autre. Le levier d'interverrouillage 32 comporte un point de pivot à mi-chemin entre ledit objectif photographique zoom 11 et ledit dispositif de flash zoom 22 de façon à amener ledit objectif photographique zoom 11 et ledit dispositif de flash zoom 22 à se déplacer en association l'un à l'autre.
FR8912688A 1988-09-29 1989-09-28 Dispositif d'entrainement de flash pour appareil photographique muni d'un appareil zoom Expired - Fee Related FR2637094B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63245594A JPH0293443A (ja) 1988-09-29 1988-09-29 ズームレンズカメラのストロボ駆動装置

Publications (2)

Publication Number Publication Date
FR2637094A1 true FR2637094A1 (fr) 1990-03-30
FR2637094B1 FR2637094B1 (fr) 1993-07-02

Family

ID=17136052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8912688A Expired - Fee Related FR2637094B1 (fr) 1988-09-29 1989-09-28 Dispositif d'entrainement de flash pour appareil photographique muni d'un appareil zoom

Country Status (5)

Country Link
US (1) US5012262A (fr)
JP (1) JPH0293443A (fr)
DE (1) DE3932262C2 (fr)
FR (1) FR2637094B1 (fr)
GB (1) GB2223598B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE141693T1 (de) * 1986-05-12 1996-09-15 Asahi Optical Co Ltd Zwischenlinsenverschlusscamera mit zoomobjektiv
US5175581A (en) * 1987-02-04 1992-12-29 Asahi Kogaku Kogyo Kabushiki Kaisha Camera having a built-in strobe and lens for use therewith
JPH0743704Y2 (ja) * 1988-12-08 1995-10-09 旭光学工業株式会社 ズームストロボ装置
US5305037A (en) * 1989-08-02 1994-04-19 Asahi Kogaku Kogyo Kabushiki Kaisha Strobe device of camera
JPH03237442A (ja) * 1990-02-14 1991-10-23 Canon Inc カメラ
JPH03252241A (ja) * 1990-03-01 1991-11-11 Toshiba Corp パケット交換網における呼接続制御法
WO1992014186A2 (fr) * 1991-02-11 1992-08-20 Eastman Kodak Company Appareil photographique a mode photographique variable
JPH0534569A (ja) * 1991-07-30 1993-02-12 Asahi Optical Co Ltd ズームカメラ装置
US5335030A (en) * 1991-09-30 1994-08-02 Asahi Kogaku Kogyo Kabushiki Kaisha View finder of zoom lens camera
US5392084A (en) * 1993-07-09 1995-02-21 Olympus Optical Co., Ltd. Variable magnification finder optical system
US5448323A (en) * 1993-12-23 1995-09-05 Polaroid Corporation Close-up lens assembly incorporating a photo-ranging system
JPH08292470A (ja) * 1995-04-24 1996-11-05 Asahi Optical Co Ltd 出没可能なストロボを有するカメラ
US5666564A (en) * 1995-08-01 1997-09-09 Eastman Kodak Company Zoom flash with wave-lens
DE19722397C2 (de) * 1996-05-30 2001-04-19 West Electric Co Strobe-Lichtgerät mit variablem Emissionswinkel und Steuerverfahren für dieses
US6404988B1 (en) * 1999-06-19 2002-06-11 Canon Kabushiki Kaisha Camera
FR2808893B1 (fr) * 2000-05-15 2003-07-18 Exavision Sa Ensemble de vision comprenant un dispositif d'eclairage associe a un systeme de prise de vue
JP5159240B2 (ja) * 2007-10-18 2013-03-06 キヤノン株式会社 撮像装置
JP2012128322A (ja) * 2010-12-17 2012-07-05 Shicoh Engineering Co Ltd 光照射付きズームレンズ駆動装置、カメラ及びカメラ付きモバイル端末装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462666A (en) * 1982-09-21 1984-07-31 Vivitar Corporation Automatic zoom flash
JPS6083921A (ja) * 1983-10-14 1985-05-13 Canon Inc 閃光装置
US4609269A (en) * 1983-10-03 1986-09-02 Fuji Photo Film Co., Ltd. Wide-angle/telephotography convertible camera with electronic flash

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798668A (en) * 1972-10-05 1974-03-19 Bell & Howell Co Camera light
JPS5347946Y2 (fr) * 1974-08-13 1978-11-16
US4589023A (en) * 1982-12-20 1986-05-13 Asahi Kogaku Kogyo Kabushiki Kaisha Electronic camera
JPS61138242A (ja) * 1984-12-10 1986-06-25 Sony Corp カメラ
ATE141693T1 (de) * 1986-05-12 1996-09-15 Asahi Optical Co Ltd Zwischenlinsenverschlusscamera mit zoomobjektiv
JPH0666023B2 (ja) * 1987-09-14 1994-08-24 旭光学工業株式会社 ズームレンズおよび照射角可変ストロボ装置を備えたカメラ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462666A (en) * 1982-09-21 1984-07-31 Vivitar Corporation Automatic zoom flash
US4609269A (en) * 1983-10-03 1986-09-02 Fuji Photo Film Co., Ltd. Wide-angle/telephotography convertible camera with electronic flash
JPS6083921A (ja) * 1983-10-14 1985-05-13 Canon Inc 閃光装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 9, no. 227 (P-388)13 Septembre 1985 & JP-A-60 083 921 ( CANON ) 13 Mai 1985 *

Also Published As

Publication number Publication date
GB8921906D0 (en) 1989-11-15
DE3932262A1 (de) 1990-04-05
JPH0293443A (ja) 1990-04-04
GB2223598B (en) 1993-02-03
FR2637094B1 (fr) 1993-07-02
GB2223598A (en) 1990-04-11
US5012262A (en) 1991-04-30
DE3932262C2 (de) 1994-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070531