JPH0614180Y2 - 自動合焦装置付カメラ - Google Patents
自動合焦装置付カメラInfo
- Publication number
- JPH0614180Y2 JPH0614180Y2 JP1985002784U JP278485U JPH0614180Y2 JP H0614180 Y2 JPH0614180 Y2 JP H0614180Y2 JP 1985002784 U JP1985002784 U JP 1985002784U JP 278485 U JP278485 U JP 278485U JP H0614180 Y2 JPH0614180 Y2 JP H0614180Y2
- Authority
- JP
- Japan
- Prior art keywords
- output
- level
- circuit
- motor
- signal
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 76
- 230000008569 process Effects 0.000 description 45
- 230000000630 rising effect Effects 0.000 description 17
- 238000005259 measurement Methods 0.000 description 15
- 230000008859 change Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000010354 integration Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005375 photometry Methods 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Focusing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985002784U JPH0614180Y2 (ja) | 1985-01-11 | 1985-01-11 | 自動合焦装置付カメラ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985002784U JPH0614180Y2 (ja) | 1985-01-11 | 1985-01-11 | 自動合焦装置付カメラ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61119116U JPS61119116U (en]) | 1986-07-28 |
| JPH0614180Y2 true JPH0614180Y2 (ja) | 1994-04-13 |
Family
ID=30476784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985002784U Expired - Lifetime JPH0614180Y2 (ja) | 1985-01-11 | 1985-01-11 | 自動合焦装置付カメラ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0614180Y2 (en]) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568335B2 (en]) * | 1973-12-31 | 1981-02-23 | ||
| JPS5233527A (en) * | 1975-09-09 | 1977-03-14 | Asahi Optical Co Ltd | Single lens reflex camera |
| JPS55105230A (en) * | 1979-02-07 | 1980-08-12 | Ricoh Co Ltd | Automatic focus control unit |
| JPS5773708A (en) * | 1980-10-27 | 1982-05-08 | Canon Inc | Automatic focusing photographic device |
-
1985
- 1985-01-11 JP JP1985002784U patent/JPH0614180Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61119116U (en]) | 1986-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH064331Y2 (ja) | 自動合焦装置付カメラ | |
| US4460257A (en) | Focus regulating device for camera with automatic exposure control | |
| JPH0614180Y2 (ja) | 自動合焦装置付カメラ | |
| JPS6341818A (ja) | 補助照明装置を備えた自動焦点調節装置 | |
| JPH0749455Y2 (ja) | 自動焦点調節装置付カメラ | |
| JPH063372Y2 (ja) | 自動焦点調節装置付カメラ | |
| US4816858A (en) | Automatic focusing cameras | |
| JPH065336B2 (ja) | 自動焦点調節カメラ | |
| US4957354A (en) | Optical apparatus for producing a special photographic effect | |
| JPH087328B2 (ja) | 補助照明装置を備えた焦点検出装置 | |
| JP2605012B2 (ja) | カメラの制御装置 | |
| US5878289A (en) | Camera having automatic focusing system | |
| JPH11109220A (ja) | 自動焦点調節装置 | |
| JP2717133B2 (ja) | 自動焦点カメラ用露出装置 | |
| JP2697129B2 (ja) | 自動合焦カメラ | |
| JPH02139529A (ja) | 焦点調節装置 | |
| JPH0459618B2 (en]) | ||
| JPH0552592A (ja) | 物体制御装置 | |
| JPH03230133A (ja) | 補助光装置を有するカメラ | |
| JPH055939A (ja) | フイルムの給送制御装置 | |
| JP2825684B2 (ja) | カメラ | |
| JP3025039B2 (ja) | オートフォーカスカメラ | |
| JPH0553247B2 (en]) | ||
| JPH0459620B2 (en]) | ||
| JPS63311237A (ja) | 自動焦点調節カメラ |