JPS6454426A - Camera with automatic focusing device - Google Patents
Camera with automatic focusing deviceInfo
- Publication number
- JPS6454426A JPS6454426A JP21066987A JP21066987A JPS6454426A JP S6454426 A JPS6454426 A JP S6454426A JP 21066987 A JP21066987 A JP 21066987A JP 21066987 A JP21066987 A JP 21066987A JP S6454426 A JPS6454426 A JP S6454426A
- Authority
- JP
- Japan
- Prior art keywords
- distance information
- switch
- set distance
- focus adjusting
- adjusting part
- 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
Landscapes
- Focusing (AREA)
- Automatic Focus Adjustment (AREA)
Abstract
PURPOSE:To improve operability and to enhance generalization by installing a switch for outputting set distance information to a focus adjusting part which automatically adjusts a photographing optical system in a focusing state based on detected distance information by a distance detection part. CONSTITUTION:The switch 19 which is switched by the operation of an operating tool installed outside a camera is equipped in a photometry circuit 6a in which an output from a photodiode 5a positioning far from a light emission part is inputted. The switch 19 is installed in order to output the set distance information of the photographing optical system PS to the focus adjusting part FC. Since the set distance information is outputted to the focus adjusting part and the focus adjusting part FC automatically adjusts the photographing optical system PS in the focusing state based on the set distance information by operating the switch 19, photographing in a good focusing state can be executed to the set distance to an object and the object in the depth of field in front and in the rear of the object even if the distance to the object can not be detected by the distance detection part DD. Thus, photographing can be easily and rapidly executed and the operability can be improved and the generalization can be attained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21066987A JPS6454426A (en) | 1987-08-25 | 1987-08-25 | Camera with automatic focusing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21066987A JPS6454426A (en) | 1987-08-25 | 1987-08-25 | Camera with automatic focusing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6454426A true JPS6454426A (en) | 1989-03-01 |
Family
ID=16593150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21066987A Pending JPS6454426A (en) | 1987-08-25 | 1987-08-25 | Camera with automatic focusing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6454426A (en) |
-
1987
- 1987-08-25 JP JP21066987A patent/JPS6454426A/en active Pending
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