JPH049011U - - Google Patents
Info
- Publication number
- JPH049011U JPH049011U JP4812990U JP4812990U JPH049011U JP H049011 U JPH049011 U JP H049011U JP 4812990 U JP4812990 U JP 4812990U JP 4812990 U JP4812990 U JP 4812990U JP H049011 U JPH049011 U JP H049011U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- path length
- optical path
- magnifying glass
- object surface
- 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
- 239000011521 glass Substances 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 6
Landscapes
- Lenses (AREA)
- Lens Barrels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4812990U JPH049011U (cs) | 1990-05-10 | 1990-05-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4812990U JPH049011U (cs) | 1990-05-10 | 1990-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH049011U true JPH049011U (cs) | 1992-01-27 |
Family
ID=31564668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4812990U Pending JPH049011U (cs) | 1990-05-10 | 1990-05-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH049011U (cs) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5426082U (cs) * | 1977-07-25 | 1979-02-20 | ||
JPH02140782U (cs) * | 1989-04-28 | 1990-11-26 |
-
1990
- 1990-05-10 JP JP4812990U patent/JPH049011U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5426082U (cs) * | 1977-07-25 | 1979-02-20 | ||
JPH02140782U (cs) * | 1989-04-28 | 1990-11-26 |