JPS62190929U - - Google Patents
Info
- Publication number
- JPS62190929U JPS62190929U JP7713086U JP7713086U JPS62190929U JP S62190929 U JPS62190929 U JP S62190929U JP 7713086 U JP7713086 U JP 7713086U JP 7713086 U JP7713086 U JP 7713086U JP S62190929 U JPS62190929 U JP S62190929U
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- reflecting mirror
- light
- mirror
- position detection
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7713086U JPS62190929U (de) | 1986-05-22 | 1986-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7713086U JPS62190929U (de) | 1986-05-22 | 1986-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62190929U true JPS62190929U (de) | 1987-12-04 |
Family
ID=30924847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7713086U Pending JPS62190929U (de) | 1986-05-22 | 1986-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62190929U (de) |
-
1986
- 1986-05-22 JP JP7713086U patent/JPS62190929U/ja active Pending