JPH0287214U - - Google Patents
Info
- Publication number
- JPH0287214U JPH0287214U JP16576988U JP16576988U JPH0287214U JP H0287214 U JPH0287214 U JP H0287214U JP 16576988 U JP16576988 U JP 16576988U JP 16576988 U JP16576988 U JP 16576988U JP H0287214 U JPH0287214 U JP H0287214U
- Authority
- JP
- Japan
- Prior art keywords
- reference surface
- polygon
- mirror
- distinguish
- subjected
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16576988U JPH0287214U (en]) | 1988-12-23 | 1988-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16576988U JPH0287214U (en]) | 1988-12-23 | 1988-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287214U true JPH0287214U (en]) | 1990-07-10 |
Family
ID=31452556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16576988U Pending JPH0287214U (en]) | 1988-12-23 | 1988-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287214U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS629313A (ja) * | 1985-07-05 | 1987-01-17 | Sharp Corp | ポリゴンミラーの鏡面加工装置 |
-
1988
- 1988-12-23 JP JP16576988U patent/JPH0287214U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS629313A (ja) * | 1985-07-05 | 1987-01-17 | Sharp Corp | ポリゴンミラーの鏡面加工装置 |