JPH041892B2 - - Google Patents
Info
- Publication number
- JPH041892B2 JPH041892B2 JP2240282A JP2240282A JPH041892B2 JP H041892 B2 JPH041892 B2 JP H041892B2 JP 2240282 A JP2240282 A JP 2240282A JP 2240282 A JP2240282 A JP 2240282A JP H041892 B2 JPH041892 B2 JP H041892B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- output
- focus
- switch
- circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 12
- 230000003321 amplification Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Focusing (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2240282A JPS58140724A (ja) | 1982-02-15 | 1982-02-15 | カメラシステム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2240282A JPS58140724A (ja) | 1982-02-15 | 1982-02-15 | カメラシステム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58140724A JPS58140724A (ja) | 1983-08-20 |
| JPH041892B2 true JPH041892B2 (enrdf_load_html_response) | 1992-01-14 |
Family
ID=12081662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2240282A Granted JPS58140724A (ja) | 1982-02-15 | 1982-02-15 | カメラシステム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58140724A (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5019851A (en) * | 1988-05-12 | 1991-05-28 | Minolta Camera Kabushiki Kaisha | Camera system |
| JPH0242429A (ja) * | 1989-07-19 | 1990-02-13 | Minolta Camera Co Ltd | カメラシステム |
-
1982
- 1982-02-15 JP JP2240282A patent/JPS58140724A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58140724A (ja) | 1983-08-20 |