JPS6223470U - - Google Patents
Info
- Publication number
- JPS6223470U JPS6223470U JP11464085U JP11464085U JPS6223470U JP S6223470 U JPS6223470 U JP S6223470U JP 11464085 U JP11464085 U JP 11464085U JP 11464085 U JP11464085 U JP 11464085U JP S6223470 U JPS6223470 U JP S6223470U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- output end
- infrared laser
- light guide
- convexly protruding
- 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
Description
第１図ｉは本考案に係る透過体の断面的説明図
、同図は本考案装置の要部説明図、同図は中
空導光路の斜視的説明図である。
１……透過体、２……赤外レーザビームの出射
端に凸状に突出するレンズ、３……反対側に凸状
に突出するレンズ、４……中空導光路、５……ハ
ウジング。
FIG. 1i is a cross-sectional explanatory view of a transmitting body according to the present invention, the same figure is an explanatory view of the main part of the present invention apparatus, and the same figure is a perspective explanatory view of a hollow light guide. DESCRIPTION OF SYMBOLS 1... Transmissive body, 2... Lens protruding convexly from the emission end of the infrared laser beam, 3... Lens protruding convexly to the opposite side, 4... Hollow light guide, 5... Housing.
Claims (1)
る赤外レーザビームをその出射端部に搬送する中
空導光路を有するレーザ装置において、該出射端
部に対向して該出射端部側に凸状に突出するレン
ズとその反対側に凸状に突出するレンズとを一体
的に密着合体せしめてなる概ね球形の赤外レーザ
ビームの透過体を配置して構成され、前記中空導
光路を出射する扁平角筒形の光束を所望の大きさ
の円形スポツト状光束として照射面に照射せしめ
ることを特徴とするレーザ装置。 In a laser device having a hollow light guide formed in the shape of a flat rectangular cylinder and transporting an infrared laser beam incident at its input end to its output end, a laser beam is provided on the output end side opposite to the output end. It is constructed by arranging a generally spherical infrared laser beam transmitting body formed by integrally and closely combining a convexly protruding lens and a convexly protruding lens on the opposite side, and outputting the infrared laser beam through the hollow light guide path. A laser device characterized in that a flat prismatic cylindrical light beam is irradiated onto an irradiation surface as a circular spot-like light beam of a desired size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11464085U JPS6223470U (en) | 1985-07-26 | 1985-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11464085U JPS6223470U (en) | 1985-07-26 | 1985-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6223470U true JPS6223470U (en) | 1987-02-13 |
Family
ID=30997564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11464085U Pending JPS6223470U (en) | 1985-07-26 | 1985-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6223470U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53100844A (en) * | 1977-02-15 | 1978-09-02 | Canon Inc | Beam shaping optical system |
-
1985
- 1985-07-26 JP JP11464085U patent/JPS6223470U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53100844A (en) * | 1977-02-15 | 1978-09-02 | Canon Inc | Beam shaping optical system |