JPS5613284B2 - - Google Patents
Info
- Publication number
- JPS5613284B2 JPS5613284B2 JP10800875A JP10800875A JPS5613284B2 JP S5613284 B2 JPS5613284 B2 JP S5613284B2 JP 10800875 A JP10800875 A JP 10800875A JP 10800875 A JP10800875 A JP 10800875A JP S5613284 B2 JPS5613284 B2 JP S5613284B2
- Authority
- JP
- Japan
- 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
Landscapes
- Focusing (AREA)
- Variable Magnification In Projection-Type Copying Machines (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10800875A JPS5232324A (en) | 1975-09-08 | 1975-09-08 | Photoelectric detecting device for in or out of focus in the optical s ystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10800875A JPS5232324A (en) | 1975-09-08 | 1975-09-08 | Photoelectric detecting device for in or out of focus in the optical s ystem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5232324A JPS5232324A (en) | 1977-03-11 |
| JPS5613284B2 true JPS5613284B2 (enExample) | 1981-03-27 |
Family
ID=14473640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10800875A Granted JPS5232324A (en) | 1975-09-08 | 1975-09-08 | Photoelectric detecting device for in or out of focus in the optical s ystem |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5232324A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5642205A (en) * | 1979-09-17 | 1981-04-20 | Nippon Kogaku Kk <Nikon> | Focus detecting method |
| JPS62262810A (ja) * | 1986-05-01 | 1987-11-14 | コンジグリオ ナツオナ−レ デレ リセルシエ | 自動焦点装置 |
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1975
- 1975-09-08 JP JP10800875A patent/JPS5232324A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5232324A (en) | 1977-03-11 |