JPH0250825U - - Google Patents
Info
- Publication number
- JPH0250825U JPH0250825U JP12713588U JP12713588U JPH0250825U JP H0250825 U JPH0250825 U JP H0250825U JP 12713588 U JP12713588 U JP 12713588U JP 12713588 U JP12713588 U JP 12713588U JP H0250825 U JPH0250825 U JP H0250825U
- Authority
- JP
- Japan
- Prior art keywords
- collimator lens
- prism pair
- anamorphic prism
- injection molding
- 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
- 238000001746 injection moulding Methods 0.000 claims 1
Landscapes
- Optical Head (AREA)
Description
第１図は本考案の一実施例のレーザーヘツドの
断面図、第２図は第１図のハウジングの金型の断
面図、第３図は他の実施例のレーザーヘツドの断
面図、第４図は第３図のＸ−Ｘ′断面図、第５図
は第４図のハウジングの金型の断面図である。
１……レーザーダイオード、４……コリメータ
レンズ、５……ハウジング、６，７……アナモル
フイツクプリズムペア。
FIG. 1 is a cross-sectional view of a laser head according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of the mold of the housing shown in FIG. 1, FIG. The figure is a sectional view taken along the line XX' in FIG. 3, and FIG. 5 is a sectional view of the housing mold shown in FIG. 4. 1... Laser diode, 4... Collimator lens, 5... Housing, 6, 7... Anamorphic prism pair.
Claims (1)
アナモルフイツクプリズムペアとを有するレーザ
ーヘツドにおいて、上記コリメータレンズを保持
する部分と、上記アナモルフイツクプリズムペア
とが射出成型により一体成型されていることを特
徴とするレーザーヘツド。 Laser diode, collimator lens,
1. A laser head having an anamorphic prism pair, characterized in that a portion holding the collimator lens and the anamorphic prism pair are integrally molded by injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12713588U JPH0250825U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12713588U JPH0250825U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0250825U true JPH0250825U (en) | 1990-04-10 |
Family
ID=31379286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12713588U Pending JPH0250825U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0250825U (en) |
-
1988
- 1988-09-30 JP JP12713588U patent/JPH0250825U/ja active Pending