JPH01170327U - - Google Patents
Info
- Publication number
- JPH01170327U JPH01170327U JP6430288U JP6430288U JPH01170327U JP H01170327 U JPH01170327 U JP H01170327U JP 6430288 U JP6430288 U JP 6430288U JP 6430288 U JP6430288 U JP 6430288U JP H01170327 U JPH01170327 U JP H01170327U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- objective lens
- movable part
- holding base
- stand
- 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 6
- 230000003287 optical effect Effects 0.000 claims 5
- 238000006073 displacement reaction Methods 0.000 claims 2
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6430288U JPH01170327U (zh) | 1988-05-16 | 1988-05-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6430288U JPH01170327U (zh) | 1988-05-16 | 1988-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01170327U true JPH01170327U (zh) | 1989-12-01 |
Family
ID=31289775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6430288U Pending JPH01170327U (zh) | 1988-05-16 | 1988-05-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01170327U (zh) |
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1988
- 1988-05-16 JP JP6430288U patent/JPH01170327U/ja active Pending