JPH02140518U - - Google Patents
Info
- Publication number
- JPH02140518U JPH02140518U JP4992689U JP4992689U JPH02140518U JP H02140518 U JPH02140518 U JP H02140518U JP 4992689 U JP4992689 U JP 4992689U JP 4992689 U JP4992689 U JP 4992689U JP H02140518 U JPH02140518 U JP H02140518U
- Authority
- JP
- Japan
- Prior art keywords
- eyepiece
- hole
- optical
- rigid endoscope
- main body
- 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 9
- 238000005452 bending Methods 0.000 claims 1
- 238000005286 illumination Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4992689U JPH02140518U (fr) | 1989-04-27 | 1989-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4992689U JPH02140518U (fr) | 1989-04-27 | 1989-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140518U true JPH02140518U (fr) | 1990-11-26 |
Family
ID=31568036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4992689U Pending JPH02140518U (fr) | 1989-04-27 | 1989-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140518U (fr) |
-
1989
- 1989-04-27 JP JP4992689U patent/JPH02140518U/ja active Pending