JPS5563518U - - Google Patents
Info
- Publication number
- JPS5563518U JPS5563518U JP14664678U JP14664678U JPS5563518U JP S5563518 U JPS5563518 U JP S5563518U JP 14664678 U JP14664678 U JP 14664678U JP 14664678 U JP14664678 U JP 14664678U JP S5563518 U JPS5563518 U JP S5563518U
- 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.)
- Pending
Links
Landscapes
- Diaphragms For Cameras (AREA)
- Lenses (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14664678U JPS5563518U (ja) | 1978-10-24 | 1978-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14664678U JPS5563518U (ja) | 1978-10-24 | 1978-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5563518U true JPS5563518U (ja) | 1980-04-30 |
Family
ID=29127350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14664678U Pending JPS5563518U (ja) | 1978-10-24 | 1978-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5563518U (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58192029A (ja) * | 1982-04-30 | 1983-11-09 | ゼロツクス・コ−ポレ−シヨン | 投影用画像形成装置 |
| JPS63157138A (ja) * | 1986-12-22 | 1988-06-30 | Tokyo Optical Co Ltd | 変倍光学装置 |
| JPH03274537A (ja) * | 1990-03-24 | 1991-12-05 | Canon Inc | 遮光板を有したレンズ系 |
| CN107850819A (zh) * | 2015-07-23 | 2018-03-27 | 优势电影有限公司 | 用于摄像机镜头或用于照片或影片摄像机的椭圆状光圈 |
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1978
- 1978-10-24 JP JP14664678U patent/JPS5563518U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58192029A (ja) * | 1982-04-30 | 1983-11-09 | ゼロツクス・コ−ポレ−シヨン | 投影用画像形成装置 |
| JPS63157138A (ja) * | 1986-12-22 | 1988-06-30 | Tokyo Optical Co Ltd | 変倍光学装置 |
| JPH03274537A (ja) * | 1990-03-24 | 1991-12-05 | Canon Inc | 遮光板を有したレンズ系 |
| CN107850819A (zh) * | 2015-07-23 | 2018-03-27 | 优势电影有限公司 | 用于摄像机镜头或用于照片或影片摄像机的椭圆状光圈 |