JPS61182641A - 対物レンズ支持装置 - Google Patents
対物レンズ支持装置Info
- Publication number
- JPS61182641A JPS61182641A JP2220985A JP2220985A JPS61182641A JP S61182641 A JPS61182641 A JP S61182641A JP 2220985 A JP2220985 A JP 2220985A JP 2220985 A JP2220985 A JP 2220985A JP S61182641 A JPS61182641 A JP S61182641A
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- tracking
- optical axis
- parallel
- focusing
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 31
- 230000005484 gravity Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 abstract description 7
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Springs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2220985A JPS61182641A (ja) | 1985-02-07 | 1985-02-07 | 対物レンズ支持装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2220985A JPS61182641A (ja) | 1985-02-07 | 1985-02-07 | 対物レンズ支持装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61182641A true JPS61182641A (ja) | 1986-08-15 |
| JPH0576705B2 JPH0576705B2 (enrdf_load_stackoverflow) | 1993-10-25 |
Family
ID=12076404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2220985A Granted JPS61182641A (ja) | 1985-02-07 | 1985-02-07 | 対物レンズ支持装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61182641A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57198732U (enrdf_load_stackoverflow) * | 1981-06-12 | 1982-12-17 |
-
1985
- 1985-02-07 JP JP2220985A patent/JPS61182641A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57198732U (enrdf_load_stackoverflow) * | 1981-06-12 | 1982-12-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0576705B2 (enrdf_load_stackoverflow) | 1993-10-25 |
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