JPS5848659Y2 - 走査露光光学系の倍率変換装置 - Google Patents
走査露光光学系の倍率変換装置Info
- Publication number
- JPS5848659Y2 JPS5848659Y2 JP1979034292U JP3429279U JPS5848659Y2 JP S5848659 Y2 JPS5848659 Y2 JP S5848659Y2 JP 1979034292 U JP1979034292 U JP 1979034292U JP 3429279 U JP3429279 U JP 3429279U JP S5848659 Y2 JPS5848659 Y2 JP S5848659Y2
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- pulley
- cable
- lens
- movable body
- 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.)
- Expired
Links
Landscapes
- Mechanical Optical Scanning Systems (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Variable Magnification In Projection-Type Copying Machines (AREA)
- Transmission Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979034292U JPS5848659Y2 (ja) | 1979-03-19 | 1979-03-19 | 走査露光光学系の倍率変換装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979034292U JPS5848659Y2 (ja) | 1979-03-19 | 1979-03-19 | 走査露光光学系の倍率変換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55137147U JPS55137147U (enrdf_load_stackoverflow) | 1980-09-30 |
| JPS5848659Y2 true JPS5848659Y2 (ja) | 1983-11-07 |
Family
ID=28891391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979034292U Expired JPS5848659Y2 (ja) | 1979-03-19 | 1979-03-19 | 走査露光光学系の倍率変換装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5848659Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59128504A (ja) * | 1983-01-13 | 1984-07-24 | Tokyo Optical Co Ltd | 光学装置の変倍機構 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4973190U (enrdf_load_stackoverflow) * | 1972-10-11 | 1974-06-25 |
-
1979
- 1979-03-19 JP JP1979034292U patent/JPS5848659Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55137147U (enrdf_load_stackoverflow) | 1980-09-30 |
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