JPH02140539U - - Google Patents
Info
- Publication number
- JPH02140539U JPH02140539U JP4892989U JP4892989U JPH02140539U JP H02140539 U JPH02140539 U JP H02140539U JP 4892989 U JP4892989 U JP 4892989U JP 4892989 U JP4892989 U JP 4892989U JP H02140539 U JPH02140539 U JP H02140539U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- section
- light
- source unit
- filter
- 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
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
Landscapes
- Light Sources And Details Of Projection-Printing Devices (AREA)
- Control Of Exposure In Printing And Copying (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4892989U JPH02140539U (enExample) | 1989-04-27 | 1989-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4892989U JPH02140539U (enExample) | 1989-04-27 | 1989-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140539U true JPH02140539U (enExample) | 1990-11-26 |
Family
ID=31566176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4892989U Pending JPH02140539U (enExample) | 1989-04-27 | 1989-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140539U (enExample) |
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1989
- 1989-04-27 JP JP4892989U patent/JPH02140539U/ja active Pending