JPS6226627U - - Google Patents
Info
- Publication number
- JPS6226627U JPS6226627U JP11851185U JP11851185U JPS6226627U JP S6226627 U JPS6226627 U JP S6226627U JP 11851185 U JP11851185 U JP 11851185U JP 11851185 U JP11851185 U JP 11851185U JP S6226627 U JPS6226627 U JP S6226627U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- light
- lens
- condenser lens
- parallel beam
- 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 description 7
- 230000000903 blocking effect Effects 0.000 claims 1
- 210000001747 pupil Anatomy 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Lens Barrels (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11851185U JPS6226627U (sh) | 1985-08-01 | 1985-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11851185U JPS6226627U (sh) | 1985-08-01 | 1985-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6226627U true JPS6226627U (sh) | 1987-02-18 |
Family
ID=31005030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11851185U Pending JPS6226627U (sh) | 1985-08-01 | 1985-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6226627U (sh) |
-
1985
- 1985-08-01 JP JP11851185U patent/JPS6226627U/ja active Pending