JPS61187024U - - Google Patents
Info
- Publication number
- JPS61187024U JPS61187024U JP6992585U JP6992585U JPS61187024U JP S61187024 U JPS61187024 U JP S61187024U JP 6992585 U JP6992585 U JP 6992585U JP 6992585 U JP6992585 U JP 6992585U JP S61187024 U JPS61187024 U JP S61187024U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- reinforcing member
- objective lens
- magnetic field
- current
- 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 6
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Mechanical Optical Scanning Systems (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6992585U JPS61187024U (hr) | 1985-05-10 | 1985-05-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6992585U JPS61187024U (hr) | 1985-05-10 | 1985-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61187024U true JPS61187024U (hr) | 1986-11-21 |
Family
ID=30606059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6992585U Pending JPS61187024U (hr) | 1985-05-10 | 1985-05-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61187024U (hr) |
-
1985
- 1985-05-10 JP JP6992585U patent/JPS61187024U/ja active Pending