JPH0324639U - - Google Patents
Info
- Publication number
- JPH0324639U JPH0324639U JP1989083830U JP8383089U JPH0324639U JP H0324639 U JPH0324639 U JP H0324639U JP 1989083830 U JP1989083830 U JP 1989083830U JP 8383089 U JP8383089 U JP 8383089U JP H0324639 U JPH0324639 U JP H0324639U
- Authority
- JP
- Japan
- Prior art keywords
- strobe
- display
- camera
- display device
- built
- 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
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000005375 photometry Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/18—Signals indicating condition of a camera member or suitability of light
- G03B17/20—Signals indicating condition of a camera member or suitability of light visible in viewfinder
-
- 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
- G03B2215/0514—Separate unit
-
- 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
- G03B2215/0514—Separate unit
- G03B2215/0557—Multiple units, e.g. slave-unit
Description
図は本考案によるカメラのフアインダ内表示装
置の実施例を示すもので、第1図はフアインダ内
表示の例を示す正面図、第2図は表示器の制御系
を示すブロツク図、第3図は内蔵ストロボと接続
機構を有するカメラの正面図である。
11…内蔵ストロボ、12…接続機構(ホツト
シユー)、13…一眼レフカメラ、14…外付ス
トロボ、15…撮影レンズ、16…ストロボ制御
回路、17…測光回路、18オートマニユアル切
替手段、19…発光選択手段、20…フアインダ
、23…内蔵ストロボ充電完了表示、24…外付
ストロボ充電完了表示、26,27…ドライバ。
The figures show an embodiment of the display device in the viewfinder of a camera according to the present invention. Fig. 1 is a front view showing an example of the display in the viewfinder, Fig. 2 is a block diagram showing the control system of the display, and Fig. 3 is a block diagram showing the control system of the display. 1 is a front view of a camera having a built-in strobe and a connection mechanism. DESCRIPTION OF SYMBOLS 11...Built-in strobe, 12...Connection mechanism (hot shoe), 13...Single-lens reflex camera, 14...External strobe, 15...Photographing lens, 16...Strobe control circuit, 17...Photometry circuit, 18.Auto-manual switching means, 19...Light emission Selection means, 20...Finder, 23...Built-in strobe charging completion display, 24...External strobe charging completion display, 26, 27...Driver.
Claims (1)
の接続機構とを有するカメラにおいて、 フアインダ内に、上記内蔵ストロボの状態を表
示する表示器と、上記接続機構に外付ストロボが
装着されたとき該付ストロボの状態を表示する表
示器とを設け、かつこの両表示器の表示形態を異
ならせたことを特徴とするカメラのフアインダ内
表示装置。[Scope of Claim for Utility Model Registration] A camera that has a built-in strobe and a connection mechanism for attaching an external strobe; 1. A display device in the viewfinder of a camera, comprising a display device that displays the status of a strobe when the strobe is attached, and the display formats of the two display devices are different from each other.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989083830U JPH0324639U (en) | 1989-07-17 | 1989-07-17 | |
GB9015394A GB2235055A (en) | 1989-07-17 | 1990-07-13 | Indicating apparatus in finder of camera |
DE4022536A DE4022536A1 (en) | 1989-07-17 | 1990-07-16 | DISPLAY DEVICE FOR THE SEARCHER OF A CAMERA |
FR9009020A FR2649806A1 (en) | 1989-07-17 | 1990-07-16 | DEVICE FOR SIGNALING THE STATE OF TWO FLASHES IN A CAMERA VIEWFINDER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989083830U JPH0324639U (en) | 1989-07-17 | 1989-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0324639U true JPH0324639U (en) | 1991-03-14 |
Family
ID=13813614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989083830U Pending JPH0324639U (en) | 1989-07-17 | 1989-07-17 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH0324639U (en) |
DE (1) | DE4022536A1 (en) |
FR (1) | FR2649806A1 (en) |
GB (1) | GB2235055A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6404987B1 (en) | 1998-09-07 | 2002-06-11 | Canon Kabushiki Kaisha | Flash system |
DE10013015B4 (en) | 1999-03-19 | 2010-07-08 | Hoya Corp. | Flash control system, external flash and camera |
DE10013113B4 (en) | 1999-03-19 | 2010-07-08 | Hoya Corp. | Flash control system, external flash and camera |
FR2791148B1 (en) * | 1999-03-19 | 2001-08-24 | Asahi Optical Co Ltd | EXTERNAL FLASH CONTROL SYSTEM |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3688664A (en) * | 1969-12-09 | 1972-09-05 | Canon Kk | Flash device for a camera |
JPS564132A (en) * | 1979-06-22 | 1981-01-17 | Yoshiyuki Takematsu | Flash device |
JPS576831A (en) * | 1980-06-16 | 1982-01-13 | Nippon Kogaku Kk <Nikon> | Camera having strobe signal display device |
JPS57118230A (en) * | 1980-07-24 | 1982-07-23 | Fuji Koeki Kk | Flash device |
DD212121B1 (en) * | 1982-12-01 | 1993-10-07 | Schneider Feinwerktechnik Jos | INSTALLATION FOR BLITZ PHOTOGRAPHY |
JPS60177333A (en) * | 1984-02-24 | 1985-09-11 | Asahi Optical Co Ltd | Finder display device for stroboscopic operation state |
-
1989
- 1989-07-17 JP JP1989083830U patent/JPH0324639U/ja active Pending
-
1990
- 1990-07-13 GB GB9015394A patent/GB2235055A/en not_active Withdrawn
- 1990-07-16 DE DE4022536A patent/DE4022536A1/en not_active Withdrawn
- 1990-07-16 FR FR9009020A patent/FR2649806A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE4022536A1 (en) | 1991-01-24 |
GB2235055A (en) | 1991-02-20 |
GB9015394D0 (en) | 1990-08-29 |
FR2649806A1 (en) | 1991-01-18 |
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