JPH03125315U - - Google Patents
Info
- Publication number
- JPH03125315U JPH03125315U JP3390090U JP3390090U JPH03125315U JP H03125315 U JPH03125315 U JP H03125315U JP 3390090 U JP3390090 U JP 3390090U JP 3390090 U JP3390090 U JP 3390090U JP H03125315 U JPH03125315 U JP H03125315U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- light guide
- guide
- image
- protection pipe
- 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
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000005286 illumination Methods 0.000 claims 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図は、本考案に係るフアイバスコープの対
物部を示す拡大縦断面図、第２図は、フアイバス
コープの全体を示す一部縦断面図、第３図は従来
のフアイバスコープの一部縦断面図を示す。
１……イメージガイド、２……ライトガイド、
５１……対物レンズ、５２……窓。
Fig. 1 is an enlarged vertical sectional view showing the objective part of the fiberscope according to the present invention, Fig. 2 is a partial longitudinal sectional view showing the entire fiberscope, and Fig. 3 is a partial longitudinal sectional view of the conventional fiberscope. Show the front view. 1... Image guide, 2... Light guide,
51...Objective lens, 52...Window.
Claims (1)
イドの周上に沿つて設けられた照明光伝送用のラ
イトガイドと、前記イメージガイド及びライトガ
イドを収容する保護パイプと、前記保護パイプの
両端に設けられた接眼レンズを有する接眼部、対
物レンズと窓とを有する対物部とからなるフアイ
バスコープにおいて、前記ライトガイドの先端を
、対物レンズの先端部より突出させ、ライトガイ
ドの先端と窓の先端とを面一としたことを特徴と
するフアイバスコープ。 An image guide for image transmission, a light guide for illumination light transmission provided along the circumference of the image guide, a protection pipe accommodating the image guide and the light guide, and a protection pipe provided at both ends of the protection pipe. In the fiberscope, the tip of the light guide is made to protrude beyond the tip of the objective lens, and the tip of the light guide and the tip of the window are connected to each other. A fiberscope characterized by having a flat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3390090U JPH03125315U (en) | 1990-03-30 | 1990-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3390090U JPH03125315U (en) | 1990-03-30 | 1990-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03125315U true JPH03125315U (en) | 1991-12-18 |
Family
ID=31537916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3390090U Pending JPH03125315U (en) | 1990-03-30 | 1990-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03125315U (en) |
-
1990
- 1990-03-30 JP JP3390090U patent/JPH03125315U/ja active Pending