JPS622011U - - Google Patents
Info
- Publication number
- JPS622011U JPS622011U JP9393285U JP9393285U JPS622011U JP S622011 U JPS622011 U JP S622011U JP 9393285 U JP9393285 U JP 9393285U JP 9393285 U JP9393285 U JP 9393285U JP S622011 U JPS622011 U JP S622011U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- laser beam
- optical
- center
- optical path
- 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 8
- 238000006243 chemical reaction Methods 0.000 claims description 2
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図ａ
，ｂ，ｃは第１図におけるレンズユニツトのそれ
ぞれ平面図、正面図、側面図である。
１…レーザ管、２…光路変換ミラ、３，４…レ
ンズユニツト、５…音響光学変調器、６…レンズ
、１０…レーザビーム、１１Ａ，１１Ｂ…コリメ
ートレンズ、１２…レンズホルダ、１３…レンズ
押え、１４…ホルダサポート、１５…止めねぢ、
１６…長穴。
Figure 1 is a perspective view of an embodiment of the present invention, Figure 2a
, b, and c are a plan view, a front view, and a side view, respectively, of the lens unit in FIG. 1. DESCRIPTION OF SYMBOLS 1... Laser tube, 2... Optical path conversion mirror, 3, 4... Lens unit, 5... Acousto-optic modulator, 6... Lens, 10... Laser beam, 11A, 11B... Collimating lens, 12... Lens holder, 13... Lens holder , 14...Holder support, 15...Don't stop,
16...Long hole.
Claims (1)
レーザビームを画信号により変調する光変調器と
、前記レーザビームの光路を変換する少なくとも
１個の光路変換ミラと、前記光変調器の前後に設
置され前記レーザビームのビーム径を変換する第
１および第２の光学レンズとを備えるレーザ光学
装置において、前記第１および第２の光学レンズ
は前記レーザビームのビーム中心に対してそれぞ
れレンズ中心を偏心させるように配列することを
特徴とするレーザ光学装置。 a laser oscillator that oscillates a laser beam; an optical modulator that modulates the laser beam with an image signal; at least one optical path conversion mirror that converts the optical path of the laser beam; In a laser optical device including first and second optical lenses that convert a beam diameter of a laser beam, the first and second optical lenses are configured to eccentrically center a lens center with respect to a beam center of the laser beam. A laser optical device characterized by being arranged in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9393285U JPS622011U (en) | 1985-06-21 | 1985-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9393285U JPS622011U (en) | 1985-06-21 | 1985-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622011U true JPS622011U (en) | 1987-01-08 |
Family
ID=30652052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9393285U Pending JPS622011U (en) | 1985-06-21 | 1985-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622011U (en) |
-
1985
- 1985-06-21 JP JP9393285U patent/JPS622011U/ja active Pending
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