JPS57196219A - Autofocusing camera - Google Patents
Autofocusing cameraInfo
- Publication number
- JPS57196219A JPS57196219A JP8133681A JP8133681A JPS57196219A JP S57196219 A JPS57196219 A JP S57196219A JP 8133681 A JP8133681 A JP 8133681A JP 8133681 A JP8133681 A JP 8133681A JP S57196219 A JPS57196219 A JP S57196219A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- switch
- range finding
- comparator
- turned
- 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
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
- G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
- G03B3/10—Power-operated focusing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Focusing (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8133681A JPS57196219A (en) | 1981-05-28 | 1981-05-28 | Autofocusing camera |
US06/380,438 US4416523A (en) | 1981-05-28 | 1982-05-20 | Automatic focusing system |
DE19823219809 DE3219809A1 (de) | 1981-05-28 | 1982-05-26 | Automatisches scharfeinstellungssystem |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8133681A JPS57196219A (en) | 1981-05-28 | 1981-05-28 | Autofocusing camera |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57196219A true JPS57196219A (en) | 1982-12-02 |
Family
ID=13743527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8133681A Pending JPS57196219A (en) | 1981-05-28 | 1981-05-28 | Autofocusing camera |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57196219A (ja) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5930510A (ja) * | 1982-08-13 | 1984-02-18 | Nippon Kogaku Kk <Nikon> | 自動合焦装置 |
JPS59177509A (ja) * | 1983-03-29 | 1984-10-08 | Kyocera Corp | レンズの無限遠側移動限界における自動焦点制御装置 |
JPS59177510A (ja) * | 1983-03-29 | 1984-10-08 | Kyocera Corp | レンズの移動限界における表示をする自動焦点制御装置 |
JPS59182411A (ja) * | 1983-04-01 | 1984-10-17 | Minolta Camera Co Ltd | 自動焦点調節装置 |
JPS6046516A (ja) * | 1983-11-18 | 1985-03-13 | Minolta Camera Co Ltd | 焦点検出装置 |
JPS6052833A (ja) * | 1983-09-01 | 1985-03-26 | Minolta Camera Co Ltd | 撮影用及び予備照射用のフラツシユ装置 |
JPS60211414A (ja) * | 1984-04-04 | 1985-10-23 | Canon Inc | 自動焦点装置 |
JPS61233712A (ja) * | 1985-04-10 | 1986-10-18 | Koshina:Kk | 合焦装置 |
JPS61267716A (ja) * | 1986-04-10 | 1986-11-27 | Minolta Camera Co Ltd | 自動焦点調節装置 |
JPS6286319A (ja) * | 1985-10-14 | 1987-04-20 | Hitachi Ltd | 自動焦点調節装置 |
JP2010025123A (ja) * | 2003-12-01 | 2010-02-04 | Komatsu Ltd | 燃料直接噴射式ディーゼルエンジン |
-
1981
- 1981-05-28 JP JP8133681A patent/JPS57196219A/ja active Pending
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5930510A (ja) * | 1982-08-13 | 1984-02-18 | Nippon Kogaku Kk <Nikon> | 自動合焦装置 |
JPH0474683B2 (ja) * | 1982-08-13 | 1992-11-26 | ||
JPH0380289B2 (ja) * | 1983-03-29 | 1991-12-24 | Kyocera Corp | |
JPS59177509A (ja) * | 1983-03-29 | 1984-10-08 | Kyocera Corp | レンズの無限遠側移動限界における自動焦点制御装置 |
JPS59177510A (ja) * | 1983-03-29 | 1984-10-08 | Kyocera Corp | レンズの移動限界における表示をする自動焦点制御装置 |
JPH0555844B2 (ja) * | 1983-03-29 | 1993-08-18 | Kyocera Corp | |
JPS59182411A (ja) * | 1983-04-01 | 1984-10-17 | Minolta Camera Co Ltd | 自動焦点調節装置 |
JPS6052833A (ja) * | 1983-09-01 | 1985-03-26 | Minolta Camera Co Ltd | 撮影用及び予備照射用のフラツシユ装置 |
JPS6046516A (ja) * | 1983-11-18 | 1985-03-13 | Minolta Camera Co Ltd | 焦点検出装置 |
JPS60211414A (ja) * | 1984-04-04 | 1985-10-23 | Canon Inc | 自動焦点装置 |
JPS61233712A (ja) * | 1985-04-10 | 1986-10-18 | Koshina:Kk | 合焦装置 |
JPS6286319A (ja) * | 1985-10-14 | 1987-04-20 | Hitachi Ltd | 自動焦点調節装置 |
JPS61267716A (ja) * | 1986-04-10 | 1986-11-27 | Minolta Camera Co Ltd | 自動焦点調節装置 |
JP2010025123A (ja) * | 2003-12-01 | 2010-02-04 | Komatsu Ltd | 燃料直接噴射式ディーゼルエンジン |
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