首页> 外国专利> Optical device i.e. ocular, for use as focusing device in endoscope, has optical component arranged in chamber, where radial inner and outer poles of respective magnets are arranged at opposite surfaces of region of wall of chamber

Optical device i.e. ocular, for use as focusing device in endoscope, has optical component arranged in chamber, where radial inner and outer poles of respective magnets are arranged at opposite surfaces of region of wall of chamber

机译：用作内窥镜中的聚焦装置的光学装置，即目镜，具有布置在腔室中的光学部件，其中各个磁体的径向内极和外极布置在腔室的壁的区域的相对表面处。

页面导航

摘要
著录项
相似文献

摘要

The device (1) has an optical component (3) arranged in a closed chamber (2) and made of an anti-magnetic carrier material. An actuating device (8) has a magnet (9) comprising a radial inner pole (12) arranged close to a wall (4) of the chamber than a radial outer pole (11) of the magnet. An optical component retainer (7) has another magnet (10) comprising a radial outer pole (13) arranged close to the wall than a radial inner pole (14) of the latter magnet. The radial inner and outer poles of the respective magnets are arranged and formed at opposite surfaces of a region of the wall. The optical component is formed as lens, prism, and mirror. The radial inner and outer poles of the magnet are formed as south and north poles, respectively.

机译：装置（1）具有布置在封闭腔室（2）中并且由抗磁性载体材料制成的光学部件（3）。致动装置（8）具有磁体（9），磁体包括径向内极（12），该径向内极比磁体的径向外极（11）更靠近腔室的壁（4）布置。光学部件保持器（7）具有另一个磁体（10），该磁体包括径向外极（13），该径向外极比该磁体的径向内极（14）更靠近壁。各个磁体的径向内极和外极布置并形成在壁的区域的相对表面处。光学部件形成为透镜，棱镜和反射镜。磁体的径向内极和外极分别形成为南极和北极。

著录项

公开/公告号DE102009048316A1

专利类型
公开/公告日2011-04-07

原文格式PDF
申请/专利权人 SCHOELLY FIBEROPTIC GMBH;
展开▼

申请/专利号DE20091048316
发明设计人 PFISTER JOCHEN;HOFER AXEL;
展开▼

申请日2009-10-05
分类号G02B7/00;G02B7/04;G02B23/24;
国家 DE
入库时间 2022-08-21 17:47:37

相似文献

专利
外文文献
中文文献