JPH02128122U - - Google Patents
Info
- Publication number
- JPH02128122U JPH02128122U JP3628289U JP3628289U JPH02128122U JP H02128122 U JPH02128122 U JP H02128122U JP 3628289 U JP3628289 U JP 3628289U JP 3628289 U JP3628289 U JP 3628289U JP H02128122 U JPH02128122 U JP H02128122U
- Authority
- JP
- Japan
- Prior art keywords
- light beam
- optical medium
- acousto
- electroacoustic transducer
- length
- 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 5
- 230000005540 biological transmission Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
Description
第１図は本考案の一実施例を示す斜視図、第２
図は従来例を示す斜視図、第３図は異なる従来例
を示す斜視図である。
１１……光学媒体、１２……入射面、１３……
出射面、１４……光ビーム、１５……側面、１６
……電気音響変換子。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a perspective view showing a conventional example, and FIG. 3 is a perspective view showing a different conventional example. 11... Optical medium, 12... Incident surface, 13...
Output surface, 14...Light beam, 15...Side surface, 16
...Electroacoustic transducer.
Claims (1)
とする多面体状の光ビーム透過用光学媒体と、こ
の光学媒体の光ビーム透過軸心と平行な側面に加
熱固着され光ビームに音響光学効果を付与する電
気音響変換子とを備え、前記電気音響変換子の前
記光学媒体への光ビーム透過方向に沿う取付長さ
を、その光学媒体の電気音響変換子取付用側面の
光ビーム透過方向に沿う長さと同一の長さに設定
したことを特徴とする音響光学素子。 A polyhedral optical medium for transmitting a light beam with two opposing surfaces as an entrance surface and an exit surface, and a side surface of this optical medium parallel to the light beam transmission axis is heated and fixed to impart an acousto-optic effect to the light beam. an electroacoustic transducer, the mounting length of the electroacoustic transducer along the light beam transmission direction to the optical medium is the length of the electroacoustic transducer mounting side surface of the optical medium along the light beam transmission direction. An acousto-optic element characterized in that the length is set to be the same as that of the acousto-optic element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3628289U JPH02128122U (en) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3628289U JPH02128122U (en) | 1989-03-31 | 1989-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128122U true JPH02128122U (en) | 1990-10-23 |
Family
ID=31542375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3628289U Pending JPH02128122U (en) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128122U (en) |
-
1989
- 1989-03-31 JP JP3628289U patent/JPH02128122U/ja active Pending