JPS61189662U - - Google Patents
Info
- Publication number
- JPS61189662U JPS61189662U JP7328385U JP7328385U JPS61189662U JP S61189662 U JPS61189662 U JP S61189662U JP 7328385 U JP7328385 U JP 7328385U JP 7328385 U JP7328385 U JP 7328385U JP S61189662 U JPS61189662 U JP S61189662U
- Authority
- JP
- Japan
- Prior art keywords
- light
- correction
- shading device
- tubular
- light source
- 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
- 238000005286 illumination Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Optical Systems Of Projection Type Copiers (AREA)
- Facsimile Scanning Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7328385U JPS61189662U (bg) | 1985-05-17 | 1985-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7328385U JPS61189662U (bg) | 1985-05-17 | 1985-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61189662U true JPS61189662U (bg) | 1986-11-26 |
Family
ID=30612497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7328385U Pending JPS61189662U (bg) | 1985-05-17 | 1985-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61189662U (bg) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02166480A (ja) * | 1988-12-20 | 1990-06-27 | Minolta Camera Co Ltd | 露光装置の照度むら補正装置 |
-
1985
- 1985-05-17 JP JP7328385U patent/JPS61189662U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02166480A (ja) * | 1988-12-20 | 1990-06-27 | Minolta Camera Co Ltd | 露光装置の照度むら補正装置 |