JPS63148922U - - Google Patents
Info
- Publication number
- JPS63148922U JPS63148922U JP4109787U JP4109787U JPS63148922U JP S63148922 U JPS63148922 U JP S63148922U JP 4109787 U JP4109787 U JP 4109787U JP 4109787 U JP4109787 U JP 4109787U JP S63148922 U JPS63148922 U JP S63148922U
- Authority
- JP
- Japan
- Prior art keywords
- distance
- voltage
- focusing
- focusing member
- optical axis
- 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 2
- 238000010586 diagram Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 1
Landscapes
- Focusing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4109787U JPS63148922U (de) | 1987-03-20 | 1987-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4109787U JPS63148922U (de) | 1987-03-20 | 1987-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63148922U true JPS63148922U (de) | 1988-09-30 |
Family
ID=30855781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4109787U Pending JPS63148922U (de) | 1987-03-20 | 1987-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63148922U (de) |
-
1987
- 1987-03-20 JP JP4109787U patent/JPS63148922U/ja active Pending