JPS546532A - Detecting method of focusing positions by chromatic aberrations of lens - Google Patents
Detecting method of focusing positions by chromatic aberrations of lensInfo
- Publication number
- JPS546532A JPS546532A JP7162277A JP7162277A JPS546532A JP S546532 A JPS546532 A JP S546532A JP 7162277 A JP7162277 A JP 7162277A JP 7162277 A JP7162277 A JP 7162277A JP S546532 A JPS546532 A JP S546532A
- Authority
- JP
- Japan
- Prior art keywords
- chromatic aberrations
- lens
- detecting method
- focusing positions
- objective lens
- 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.)
- Granted
Links
Landscapes
- Focusing (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7162277A JPS5916245B2 (ja) | 1977-06-17 | 1977-06-17 | レンズの色収差による合焦位置の検出方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7162277A JPS5916245B2 (ja) | 1977-06-17 | 1977-06-17 | レンズの色収差による合焦位置の検出方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS546532A true JPS546532A (en) | 1979-01-18 |
JPS5916245B2 JPS5916245B2 (ja) | 1984-04-14 |
Family
ID=13465925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7162277A Expired JPS5916245B2 (ja) | 1977-06-17 | 1977-06-17 | レンズの色収差による合焦位置の検出方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5916245B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944009A (ja) * | 1982-09-06 | 1984-03-12 | Asahi Optical Co Ltd | 合焦検出装置 |
-
1977
- 1977-06-17 JP JP7162277A patent/JPS5916245B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944009A (ja) * | 1982-09-06 | 1984-03-12 | Asahi Optical Co Ltd | 合焦検出装置 |
JPH0233124B2 (ja) * | 1982-09-06 | 1990-07-25 | Asahi Optical Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5916245B2 (ja) | 1984-04-14 |
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