JPH0433551Y2 - - Google Patents
Info
- Publication number
- JPH0433551Y2 JPH0433551Y2 JP13314784U JP13314784U JPH0433551Y2 JP H0433551 Y2 JPH0433551 Y2 JP H0433551Y2 JP 13314784 U JP13314784 U JP 13314784U JP 13314784 U JP13314784 U JP 13314784U JP H0433551 Y2 JPH0433551 Y2 JP H0433551Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- reflected
- polarizing prism
- focused
- reflecting surface
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims description 26
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13314784U JPH0433551Y2 (US08063081-20111122-C00044.png) | 1984-08-31 | 1984-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13314784U JPH0433551Y2 (US08063081-20111122-C00044.png) | 1984-08-31 | 1984-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6148428U JPS6148428U (US08063081-20111122-C00044.png) | 1986-04-01 |
| JPH0433551Y2 true JPH0433551Y2 (US08063081-20111122-C00044.png) | 1992-08-11 |
Family
ID=30691699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13314784U Expired JPH0433551Y2 (US08063081-20111122-C00044.png) | 1984-08-31 | 1984-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433551Y2 (US08063081-20111122-C00044.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0810494B2 (ja) * | 1986-04-07 | 1996-01-31 | オリンパス光学工業株式会社 | 光学式ピツクアツプ |
-
1984
- 1984-08-31 JP JP13314784U patent/JPH0433551Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6148428U (US08063081-20111122-C00044.png) | 1986-04-01 |
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