JPH0522890Y2 - - Google Patents
Info
- Publication number
- JPH0522890Y2 JPH0522890Y2 JP6971086U JP6971086U JPH0522890Y2 JP H0522890 Y2 JPH0522890 Y2 JP H0522890Y2 JP 6971086 U JP6971086 U JP 6971086U JP 6971086 U JP6971086 U JP 6971086U JP H0522890 Y2 JPH0522890 Y2 JP H0522890Y2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- groove
- interlocking member
- lens holding
- screw
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 16
- 230000013011 mating Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6971086U JPH0522890Y2 (th) | 1986-05-09 | 1986-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6971086U JPH0522890Y2 (th) | 1986-05-09 | 1986-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62181911U JPS62181911U (th) | 1987-11-18 |
| JPH0522890Y2 true JPH0522890Y2 (th) | 1993-06-11 |
Family
ID=30910692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6971086U Expired - Lifetime JPH0522890Y2 (th) | 1986-05-09 | 1986-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522890Y2 (th) |
-
1986
- 1986-05-09 JP JP6971086U patent/JPH0522890Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62181911U (th) | 1987-11-18 |
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