JPH01111214U - - Google Patents
Info
- Publication number
- JPH01111214U JPH01111214U JP522888U JP522888U JPH01111214U JP H01111214 U JPH01111214 U JP H01111214U JP 522888 U JP522888 U JP 522888U JP 522888 U JP522888 U JP 522888U JP H01111214 U JPH01111214 U JP H01111214U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- spacer ring
- lens unit
- magnetic material
- showing
- 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
- 239000000696 magnetic material Substances 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP522888U JPH01111214U (fr) | 1988-01-19 | 1988-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP522888U JPH01111214U (fr) | 1988-01-19 | 1988-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01111214U true JPH01111214U (fr) | 1989-07-26 |
Family
ID=31208426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP522888U Pending JPH01111214U (fr) | 1988-01-19 | 1988-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01111214U (fr) |
-
1988
- 1988-01-19 JP JP522888U patent/JPH01111214U/ja active Pending