FR2559922B1 - Appareil de prises de vues a exposition automatique - Google Patents
Appareil de prises de vues a exposition automatiqueInfo
- Publication number
- FR2559922B1 FR2559922B1 FR8502457A FR8502457A FR2559922B1 FR 2559922 B1 FR2559922 B1 FR 2559922B1 FR 8502457 A FR8502457 A FR 8502457A FR 8502457 A FR8502457 A FR 8502457A FR 2559922 B1 FR2559922 B1 FR 2559922B1
- Authority
- FR
- France
- Prior art keywords
- automatic exposure
- shooting apparatus
- exposure shooting
- automatic
- shooting
- 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
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
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
- G03B7/091—Digital circuits
- G03B7/093—Digital circuits for control of exposure time
-
- 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
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
- G03B7/091—Digital circuits
- G03B7/097—Digital circuits for control of both exposure time and aperture
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Control For Cameras (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59029773A JPS60173526A (ja) | 1984-02-20 | 1984-02-20 | 自動露出カメラ |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2559922A1 FR2559922A1 (fr) | 1985-08-23 |
FR2559922B1 true FR2559922B1 (fr) | 1989-01-27 |
Family
ID=12285347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8502457A Expired FR2559922B1 (fr) | 1984-02-20 | 1985-02-20 | Appareil de prises de vues a exposition automatique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4629305A (fr) |
JP (1) | JPS60173526A (fr) |
DE (1) | DE3505306A1 (fr) |
FR (1) | FR2559922B1 (fr) |
GB (1) | GB2156534B (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4710008A (en) * | 1983-12-15 | 1987-12-01 | Canon Kabushiki Kaisha | Camera with operation switch |
US4621914A (en) * | 1983-07-27 | 1986-11-11 | Minolta Camera Kk | Camera system |
US5005047A (en) * | 1984-12-14 | 1991-04-02 | Minolta Camera Kabushiki Kaisha | Camera data setting device |
US5140361A (en) * | 1986-11-19 | 1992-08-18 | Minolta Camera Kabushiki Kaisha | Camera system having the plurality of manually settable parameters for determining camera operation |
JP2767121B2 (ja) * | 1989-02-10 | 1998-06-18 | 旭光学工業株式会社 | 電子制御カメラ |
US5241334A (en) * | 1988-06-30 | 1993-08-31 | Asahi Kogaku Kogyo Kabushiki Kaisha | Electronically controlled camera having mode changing capability |
US5164758A (en) * | 1988-09-19 | 1992-11-17 | Asahi Kogaku Kogyo Kabushiki Kaisha | Exposure control apparatus of camera having an automatic exposure bracket drive mode |
GB2222890B (en) * | 1988-09-19 | 1993-04-21 | Asahi Optical Co Ltd | Exposure control apparatus of camera |
US5253009A (en) * | 1988-09-19 | 1993-10-12 | Asahi Kogaku Kogyo Kabushiki Kaisha | Exposure control apparatus of camera having an auto-exposure bracket mode |
FR2637386A1 (fr) * | 1988-10-04 | 1990-04-06 | Asahi Optical Co Ltd | Dispositif de changement de mode pour appareil photographique |
GB2232262B (en) * | 1989-05-31 | 1993-12-15 | Asahi Optical Co Ltd | Camera exposure control appartus having memory in lens in camera |
DE3922451C2 (de) * | 1989-07-07 | 1995-06-01 | Lemke Gmbh | Fernsehkamera |
JPH0378377A (ja) * | 1989-08-22 | 1991-04-03 | Hitachi Ltd | カメラ一体形vtr |
US5264889A (en) * | 1990-04-17 | 1993-11-23 | Minolta Camera Kabushiki Kaisha | Apparatus having an automatic focus detecting device |
JP2620397B2 (ja) * | 1990-07-27 | 1997-06-11 | キヤノン株式会社 | カメラ |
US5659823A (en) * | 1990-08-29 | 1997-08-19 | Minolta Camera Kabushiki Kaisha | Camera |
CA2066022C (fr) * | 1991-04-15 | 2000-08-15 | Osamu Sato | Dispositif de commande d'exposition pour appareil photo |
KR100210002B1 (ko) * | 1991-04-15 | 1999-07-15 | 마츠모토 도루 | 카메라의 노출제어장치 |
AU649804B2 (en) * | 1991-04-15 | 1994-06-02 | Asahi Kogaku Kogyo Kabushiki Kaisha | Exposure control apparatus of camera |
AU649805B2 (en) * | 1991-04-15 | 1994-06-02 | Asahi Kogaku Kogyo Kabushiki Kaisha | Exposure control apparatus of camera |
KR100210005B1 (ko) * | 1991-04-15 | 1999-07-15 | 마츠모토 도루 | 카메라의 노출제어장치 |
GB2272068B (en) * | 1992-10-20 | 1996-07-31 | Asahi Optical Co Ltd | Camera with learning function |
JP3199920B2 (ja) * | 1993-07-27 | 2001-08-20 | キヤノン株式会社 | カメラ |
WO2005073773A1 (fr) | 2004-01-30 | 2005-08-11 | Matsushita Electric Industrial Co., Ltd. | Barillet de lentille et dispositif d’imagerie équipé d’un barillet de lentille, et procédé d’assemblage du barillet de lentille. |
JP4398389B2 (ja) * | 2005-02-03 | 2010-01-13 | 富士フイルム株式会社 | 撮影装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5358233A (en) * | 1976-11-06 | 1978-05-26 | Asahi Optical Co Ltd | Digital control automatic exposure camera |
US4286849A (en) * | 1978-02-09 | 1981-09-01 | Canon Kabushiki Kaisha | Digital camera |
JPS54138431A (en) * | 1978-04-18 | 1979-10-26 | Minolta Camera Co Ltd | Program shutter device |
US4483601A (en) * | 1982-02-05 | 1984-11-20 | Minolta Camera Kabushiki Kaisha | Camera with photographic data setting device |
JPS58136019A (ja) * | 1982-02-05 | 1983-08-12 | Minolta Camera Co Ltd | カメラの撮影情報設定装置 |
US4497564A (en) * | 1982-07-20 | 1985-02-05 | Nippon Kogaku K.K. | Exposure mode setting device in an exposure control apparatus of a camera |
US4538891A (en) * | 1983-08-29 | 1985-09-03 | Canon Kabushiki Kaisha | Device for setting photographic information for camera |
-
1984
- 1984-02-20 JP JP59029773A patent/JPS60173526A/ja active Granted
-
1985
- 1985-02-06 GB GB8502949A patent/GB2156534B/en not_active Expired
- 1985-02-15 DE DE19853505306 patent/DE3505306A1/de active Granted
- 1985-02-20 FR FR8502457A patent/FR2559922B1/fr not_active Expired
- 1985-02-20 US US06/703,563 patent/US4629305A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4629305A (en) | 1986-12-16 |
DE3505306A1 (de) | 1985-09-05 |
FR2559922A1 (fr) | 1985-08-23 |
JPS60173526A (ja) | 1985-09-06 |
DE3505306C2 (fr) | 1989-10-05 |
GB2156534A (en) | 1985-10-09 |
GB2156534B (en) | 1988-02-03 |
GB8502949D0 (en) | 1985-03-06 |
JPH058809B2 (fr) | 1993-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |