JPS5425727A - Image projection method for copying lens - Google Patents
Image projection method for copying lensInfo
- Publication number
- JPS5425727A JPS5425727A JP8974277A JP8974277A JPS5425727A JP S5425727 A JPS5425727 A JP S5425727A JP 8974277 A JP8974277 A JP 8974277A JP 8974277 A JP8974277 A JP 8974277A JP S5425727 A JPS5425727 A JP S5425727A
- Authority
- JP
- Japan
- Prior art keywords
- image projection
- projection method
- lens
- copying lens
- copying
- 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
Abstract
PURPOSE: To make it possible to use a wide angle lens in a simple operation by fine displacing the spaces between lens planes of the copying lens synchronously with the scanning of a projecting unit.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8974277A JPS5425727A (en) | 1977-07-28 | 1977-07-28 | Image projection method for copying lens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8974277A JPS5425727A (en) | 1977-07-28 | 1977-07-28 | Image projection method for copying lens |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5425727A true JPS5425727A (en) | 1979-02-26 |
Family
ID=13979203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8974277A Pending JPS5425727A (en) | 1977-07-28 | 1977-07-28 | Image projection method for copying lens |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5425727A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58138814A (en) * | 1982-02-10 | 1983-08-17 | Kawasaki Steel Corp | Construction of underwater structure |
-
1977
- 1977-07-28 JP JP8974277A patent/JPS5425727A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58138814A (en) * | 1982-02-10 | 1983-08-17 | Kawasaki Steel Corp | Construction of underwater structure |
JPS62292B2 (en) * | 1982-02-10 | 1987-01-07 | Kawasaki Steel Co |
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