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Microscope and Microscope Microexamination Procedure Method for the Measurement of the Surface Profile of an Object

机译:用于测量物体表面轮廓的显微镜和显微镜显微检查程序方法

摘要

The invention provides a microscope for measuring the surface profile of an object, including (1) an illumination module which directs illumination radiation with different wavelengths to different surface portions of the object in such a way that a predetermined object intersection length range is illuminated for every portion, and (2) a detection module which detects sample radiation of every portion successively in time. Wherein the detection module directs the sample radiation into a detection beam path via a scanner and confocally images another wavelength of the sample radiation in a plane for every intersection length to be detected. The detection module also detects the intensity of the confocally imaged sample radiation in a wavelength-dependent manner and derives therefrom the position of the corresponding surface portion of the object. Wherein the detection module has a color module arranged between the scanner and the plane, through which the sample radiation passes.
机译:本发明提供了一种用于测量物体的表面轮廓的显微镜,该显微镜包括(1)照明模块,该照明模块将具有不同波长的照明辐射引导到物体的不同表面部分,使得对于每个物体,预定的物体相交长度范围被照明。 (2)检测模块,其在时间上连续地检测每个部分的样品辐射。其中,检测模块通过扫描仪将样本辐射引导至检测光束路径,并对每个待检测的交点长度在平面内共聚焦成像样本辐射的另一波长。探测模块还以波长相关的方式探测共聚焦成像的样本辐射的强度,并从中得出物体相应表面部分的位置。其中,检测模块具有布置在扫描仪和平面之间的颜色模块,样本辐射穿过该颜色模块。

著录项

  • 公开/公告号US2009109447A1

    专利类型

  • 公开/公告日2009-04-30

    原文格式PDF

  • 申请/专利权人 JOHANNES WINTEROT;

    申请/专利号US20070226634

  • 发明设计人 JOHANNES WINTEROT;

    申请日2007-04-17

  • 分类号G01B11/24;

  • 国家 US

  • 入库时间 2022-08-21 19:34:05

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