JPH01115720U - - Google Patents
Info
- Publication number
- JPH01115720U JPH01115720U JP889288U JP889288U JPH01115720U JP H01115720 U JPH01115720 U JP H01115720U JP 889288 U JP889288 U JP 889288U JP 889288 U JP889288 U JP 889288U JP H01115720 U JPH01115720 U JP H01115720U
- Authority
- JP
- Japan
- Prior art keywords
- optical block
- passes
- opposing surfaces
- parallel opposing
- view
- 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 description 12
- 230000004907 flux Effects 0.000 claims 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Landscapes
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP889288U JPH01115720U (es) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP889288U JPH01115720U (es) | 1988-01-28 | 1988-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115720U true JPH01115720U (es) | 1989-08-03 |
Family
ID=31215154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP889288U Pending JPH01115720U (es) | 1988-01-28 | 1988-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115720U (es) |
-
1988
- 1988-01-28 JP JP889288U patent/JPH01115720U/ja active Pending