JPS64817U - - Google Patents
Info
- Publication number
- JPS64817U JPS64817U JP9308887U JP9308887U JPS64817U JP S64817 U JPS64817 U JP S64817U JP 9308887 U JP9308887 U JP 9308887U JP 9308887 U JP9308887 U JP 9308887U JP S64817 U JPS64817 U JP S64817U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- shaping prism
- polarizing
- polarizing film
- beam shaping
- 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
- 238000007493 shaping process Methods 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9308887U JPS64817U (ko) | 1987-06-17 | 1987-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9308887U JPS64817U (ko) | 1987-06-17 | 1987-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64817U true JPS64817U (ko) | 1989-01-05 |
Family
ID=30955372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9308887U Pending JPS64817U (ko) | 1987-06-17 | 1987-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64817U (ko) |
-
1987
- 1987-06-17 JP JP9308887U patent/JPS64817U/ja active Pending