JPH01123809U - - Google Patents
Info
- Publication number
- JPH01123809U JPH01123809U JP1709388U JP1709388U JPH01123809U JP H01123809 U JPH01123809 U JP H01123809U JP 1709388 U JP1709388 U JP 1709388U JP 1709388 U JP1709388 U JP 1709388U JP H01123809 U JPH01123809 U JP H01123809U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- receptacle
- beam collimator
- stopper
- utility
- 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 2
- 239000013307 optical fiber Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図は本考案のレセプタクル型光ビームコリ
メータの概略を示す断面図、第２図は従来のレセ
プタクル型光ビームコリメータの概略を示す断面
図である。
１……レセプタクル、２……集束ロツトレンズ
、３……接着剤、４……光フアイバー保持部、５
……光フアイバー挿入口、６……レンズホール、
７……スプリング、８……球レンズ、９……固定
ネジ、１０……スペースリング、１１……レンズ
ストツパー。
FIG. 1 is a cross-sectional view schematically showing a receptacle-type light beam collimator of the present invention, and FIG. 2 is a cross-sectional view schematically showing a conventional receptacle-type light beam collimator. DESCRIPTION OF SYMBOLS 1... Receptacle, 2... Focusing rotary lens, 3... Adhesive, 4... Optical fiber holding part, 5
...Optical fiber insertion port, 6...Lens hole,
7... Spring, 8... Ball lens, 9... Fixing screw, 10... Space ring, 11... Lens stopper.
Claims (1)
にてレンズの位置を決定し、光軸調整を不要にし
かつ前記レンズをレンズストツパーで機械的に固
定した事を特徴とするレセプタクル型光ビームコ
リメータ。 A receptacle type optical beam collimator, characterized in that a lens is inserted into a receptacle, the position of the lens is determined by a lens hole, no optical axis adjustment is required, and the lens is mechanically fixed with a lens stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1709388U JPH01123809U (en) | 1988-02-12 | 1988-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1709388U JPH01123809U (en) | 1988-02-12 | 1988-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01123809U true JPH01123809U (en) | 1989-08-23 |
Family
ID=31230586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1709388U Pending JPH01123809U (en) | 1988-02-12 | 1988-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01123809U (en) |
-
1988
- 1988-02-12 JP JP1709388U patent/JPH01123809U/ja active Pending