TW508472B - Light emitting device and camera having the same - Google Patents

Light emitting device and camera having the same Download PDF

Info

Publication number
TW508472B
TW508472B TW090121684A TW90121684A TW508472B TW 508472 B TW508472 B TW 508472B TW 090121684 A TW090121684 A TW 090121684A TW 90121684 A TW90121684 A TW 90121684A TW 508472 B TW508472 B TW 508472B
Authority
TW
Taiwan
Prior art keywords
light
optical
optical unit
arc
section
Prior art date
Application number
TW090121684A
Other languages
English (en)
Chinese (zh)
Inventor
Yoshiharu Tenmyo
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of TW508472B publication Critical patent/TW508472B/zh

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/025—Associated optical elements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Microscoopes, Condenser (AREA)
  • Light Guides In General And Applications Therefor (AREA)
TW090121684A 2000-09-01 2001-08-31 Light emitting device and camera having the same TW508472B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000265769A JP3774621B2 (ja) 2000-09-01 2000-09-01 照明装置および撮影装置

Publications (1)

Publication Number Publication Date
TW508472B true TW508472B (en) 2002-11-01

Family

ID=18752988

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090121684A TW508472B (en) 2000-09-01 2001-08-31 Light emitting device and camera having the same

Country Status (5)

Country Link
US (2) US6741014B2 (enExample)
JP (1) JP3774621B2 (enExample)
KR (1) KR100500630B1 (enExample)
CN (1) CN1207620C (enExample)
TW (1) TW508472B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3984910B2 (ja) 2002-12-13 2007-10-03 キヤノン株式会社 照明装置
JP2004271981A (ja) * 2003-03-10 2004-09-30 Kyocera Corp フラッシュユニット、撮影装置および携帯端末
JP4717731B2 (ja) * 2006-06-20 2011-07-06 キヤノン株式会社 照明装置及びそれを用いた物体表面検査装置
US20090059105A1 (en) * 2007-08-29 2009-03-05 Colella Giovanni System and Method for Controlled Illumination
KR100902044B1 (ko) 2007-09-13 2009-06-15 전남대학교산학협력단 전반사를 이용한 카메라 플래시 장치
KR100972983B1 (ko) 2009-01-09 2010-07-29 삼성엘이디 주식회사 카메라 플래쉬 렌즈 및 이를 포함하는 휴대용 기기
JP5573141B2 (ja) * 2009-12-11 2014-08-20 パナソニック株式会社 ストロボ装置
JP5454119B2 (ja) * 2009-12-16 2014-03-26 パナソニック株式会社 ストロボ装置、及び撮像装置
JP4844680B2 (ja) * 2010-05-25 2011-12-28 パナソニック株式会社 照明装置及びカメラ
EP2882178B1 (en) 2013-12-03 2015-12-02 Axis AB An illumination device for a camera
US10464472B2 (en) 2016-11-18 2019-11-05 Rebo Lighting & Electronics, Llc Illumination assembly for a vehicle

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839632A (en) * 1973-03-05 1974-10-01 R Federico Combination spotlight and floodlight
US5050044A (en) * 1986-05-21 1991-09-17 Canon Kabushiki Kaisha Flash device
JPH0349536U (enExample) * 1989-09-21 1991-05-15
JPH04138440A (ja) * 1990-09-29 1992-05-12 Canon Inc 照明装置
US5486886A (en) * 1994-03-21 1996-01-23 Eastman Kodak Company Variable angle flash with linear motor drive
JP3661798B2 (ja) * 1995-03-27 2005-06-22 富士写真フイルム株式会社 照明装置
US5813743A (en) * 1995-03-27 1998-09-29 Fuji Photo Film Co., Ltd. Lighting unit
JPH0933989A (ja) * 1995-07-21 1997-02-07 Nikon Corp 照明光学系
JP3132991B2 (ja) * 1995-09-18 2001-02-05 ウエスト電気株式会社 照射角可変閃光装置
DE19722397C2 (de) * 1996-05-30 2001-04-19 West Electric Co Strobe-Lichtgerät mit variablem Emissionswinkel und Steuerverfahren für dieses
JP3169834B2 (ja) * 1996-07-29 2001-05-28 ウエスト電気株式会社 照射角可変ストロボ装置
JP3372785B2 (ja) * 1996-10-09 2003-02-04 キヤノン株式会社 照明装置及びそれを用いた撮影装置
US6190023B1 (en) * 1997-04-07 2001-02-20 Nsi Enterprises, Inc. Sporting field illuminating lighting fixtures having improved light distribution
US6404988B1 (en) * 1999-06-19 2002-06-11 Canon Kabushiki Kaisha Camera

Also Published As

Publication number Publication date
US6741014B2 (en) 2004-05-25
US6986588B2 (en) 2006-01-17
KR20020018626A (ko) 2002-03-08
US20040189168A1 (en) 2004-09-30
KR100500630B1 (ko) 2005-07-12
CN1340736A (zh) 2002-03-20
US20020063501A1 (en) 2002-05-30
JP2002072310A (ja) 2002-03-12
JP3774621B2 (ja) 2006-05-17
CN1207620C (zh) 2005-06-22

Similar Documents

Publication Publication Date Title
US6575582B2 (en) Illumination device
US6632004B2 (en) Lighting device
US6807369B1 (en) Illumination device and photographing apparatus having the same
JP2001066672A (ja) 照射角可変照明装置、及びそれを用いた撮影装置
TW508472B (en) Light emitting device and camera having the same
US6908218B2 (en) Light source unit and projector type display device using the light source unit
US6981775B2 (en) Illumination apparatus and camera
JP4366198B2 (ja) 照明光学系
US5775790A (en) Illuminating optical system
JP4208325B2 (ja) 照明装置及びそれを用いた撮影装置
US7733415B2 (en) Illumination apparatus for image-taking
US7499099B2 (en) Illumination apparatus and image-taking apparatus
JP2000122178A5 (enExample)
JP5224880B2 (ja) 照明装置及び撮像装置
JPH03257444A (ja) マイクロリーダプリンタの照明系
US7204601B2 (en) Illumination apparatus and image-taking apparatus
JP3762306B2 (ja) 照明装置、及び照明装置を用いた撮影装置
JP2871133B2 (ja) ストロボ装置
JP2002296647A (ja) 閃光発光装置
JPH04247438A (ja) 照明装置
JP2001013586A (ja) 光源装置、照明装置および投写型表示装置
JP2002319303A (ja) 光源装置
JP2002318409A (ja) 照射角可変の照明装置、及びそれを用いた撮影装置

Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees