JPS6028721U - カメラの焦点検出装置 - Google Patents
カメラの焦点検出装置Info
- Publication number
- JPS6028721U JPS6028721U JP12067483U JP12067483U JPS6028721U JP S6028721 U JPS6028721 U JP S6028721U JP 12067483 U JP12067483 U JP 12067483U JP 12067483 U JP12067483 U JP 12067483U JP S6028721 U JPS6028721 U JP S6028721U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- detection device
- focus detection
- condenser lens
- mask member
- 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
- 238000001514 detection method Methods 0.000 title claims description 4
- 238000003384 imaging method Methods 0.000 claims description 4
- 230000011514 reflex Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12067483U JPS6028721U (ja) | 1983-08-01 | 1983-08-01 | カメラの焦点検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12067483U JPS6028721U (ja) | 1983-08-01 | 1983-08-01 | カメラの焦点検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6028721U true JPS6028721U (ja) | 1985-02-26 |
JPH0516569Y2 JPH0516569Y2 (en]) | 1993-04-30 |
Family
ID=30276476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12067483U Granted JPS6028721U (ja) | 1983-08-01 | 1983-08-01 | カメラの焦点検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6028721U (en]) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5282419A (en) * | 1975-12-26 | 1977-07-09 | Leitz Ernst Gmbh | Device for deciding photoelectrically position of image sharp plane |
JPS5557709U (en]) * | 1978-10-17 | 1980-04-19 | ||
JPS58106511A (ja) * | 1981-12-19 | 1983-06-24 | Canon Inc | 合焦検知用光学系 |
-
1983
- 1983-08-01 JP JP12067483U patent/JPS6028721U/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5282419A (en) * | 1975-12-26 | 1977-07-09 | Leitz Ernst Gmbh | Device for deciding photoelectrically position of image sharp plane |
JPS5557709U (en]) * | 1978-10-17 | 1980-04-19 | ||
JPS58106511A (ja) * | 1981-12-19 | 1983-06-24 | Canon Inc | 合焦検知用光学系 |
Also Published As
Publication number | Publication date |
---|---|
JPH0516569Y2 (en]) | 1993-04-30 |
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