| 发明名称 |
BEAM-SPLITTING PRISM |
| 摘要 |
<p>12 A beam-spitting prism provided with a roofedge prism is described. The roof-edge prism is made of a cured transparent synthetic material and can be arranged on a surface of the beam-splitting prism in a simple and cheap manner.</p> |
| 申请公布号 |
CA1186926(A) |
申请公布日期 |
1985.05.14 |
| 申请号 |
CA19820412615 |
申请日期 |
1982.09.30 |
| 申请人 |
N.V. PHILIPS'GLOEILAMPENFABRIEKEN |
发明人 |
VERHOEVEN, JOHANNES M.G.;AMENDT, HERMAN M.A. |
| 分类号 |
G02B5/04;G02B27/16;G11B7/09;G11B7/135;G11B7/22;(IPC1-7):G02B27/10 |
主分类号 |
G02B5/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
