JPS51135666A - Device for regulating focus - Google Patents
Device for regulating focusInfo
- Publication number
- JPS51135666A JPS51135666A JP6071475A JP6071475A JPS51135666A JP S51135666 A JPS51135666 A JP S51135666A JP 6071475 A JP6071475 A JP 6071475A JP 6071475 A JP6071475 A JP 6071475A JP S51135666 A JPS51135666 A JP S51135666A
- Authority
- JP
- Japan
- Prior art keywords
- regulating focus
- focus
- regulating
- focussing
- substitute
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6071475A JPS51135666A (en) | 1975-05-20 | 1975-05-20 | Device for regulating focus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6071475A JPS51135666A (en) | 1975-05-20 | 1975-05-20 | Device for regulating focus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51135666A true JPS51135666A (en) | 1976-11-24 |
Family
ID=13150223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6071475A Pending JPS51135666A (en) | 1975-05-20 | 1975-05-20 | Device for regulating focus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51135666A (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2897722A (en) * | 1953-11-27 | 1959-08-04 | American Optical Corp | Means and method of testing lenses |
-
1975
- 1975-05-20 JP JP6071475A patent/JPS51135666A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2897722A (en) * | 1953-11-27 | 1959-08-04 | American Optical Corp | Means and method of testing lenses |
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