首页> 外国专利> DARK FIELD IMAGING DEVICE FOR THE SPATIALLY-RESOLVED DARK FIELD IMAGING OF A SAMPLE AND EXAMINATION METHOD

DARK FIELD IMAGING DEVICE FOR THE SPATIALLY-RESOLVED DARK FIELD IMAGING OF A SAMPLE AND EXAMINATION METHOD

机译:用于样品空间分辨的暗场成像的暗场成像装置及检查方法

摘要

The invention relates to a dark field imaging device for the spatially-resolved dark field imaging of a sample (60), in particular a fluorescing sample, comprising an illumination arrangement (20), for illumination of the sample with energizing light, with a raster (22) of individually controlled light sources (24). The lines connecting light sources and sample define a region (64) with the beam path of the direct excitation light and a region (66) with the beam path of the directed reflected excitation light. The invention further relates to a detection arrangement (30), for recording the radiation emitted as optical response from the sample (60), comprising radiation accepting elements (34). Said radiation accepting elements (34) on the detection arrangement (30) are arranged outside the region (64) with the beam path of the direct excitation light and the region (66) with the beam path of the directed reflected excitation light.
机译:本发明涉及一种暗场成像设备,用于对样品(60),特别是发荧光的样品进行空间分辨的暗场成像,该暗场成像设备包括照明装置(20),用于利用激发光对样品进行光栅照明。 (22)个独立控制的光源(24)。连接光源和样品的线限定了具有直接激发光的光路的区域(64)和具有定向反射激发光的光路的区域(66)。本发明还涉及一种检测装置(30),用于记录从样品(60)发出的作为光学响应的​​辐射,其包括辐射接收元件(34)。在检测装置(30)上的所述辐射接收元件(34)布置在具有直接激发光的光路的区域(64)和具有定向反射激发光的光路的区域(66)的外部。

著录项

  • 公开/公告号EP1523667B1

    专利类型

  • 公开/公告日2006-03-15

    原文格式PDF

  • 申请/专利权人 LOSSAU HARALD DR.;

    申请/专利号EP20020802969

  • 发明设计人 MUSEWALD CHRISTIAN;LOSSAU HARALD;

    申请日2002-11-08

  • 分类号G01N21/64;

  • 国家 EP

  • 入库时间 2022-08-21 21:29:57

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