公开(公告)号：US07670848B2

公开(公告)日：2010-03-02

申请号：US11251873

申请日：2005-10-18

申请人： Michael R. Gambini ,  John C. Voyta ,  John Atwood ,  Susan A. Atwood-Stone, legal representative ,  Bruce E. DeSimas, II ,  Edward Lakatos ,  Jeff Levi ,  Israel Metal ,  George Sabak ,  Yongdong Wang

发明人： Michael R. Gambini ,  John C. Voyta ,  John Atwood ,  Bruce E. DeSimas, II ,  Edward Lakatos ,  Jeff Levi ,  Israel Metal ,  George Sabak ,  Yongdong Wang

IPC分类号： G01N21/76 ,  G01T1/10

CPC分类号： G01N21/763 ,  G01N21/15 ,  G01N21/274 ,  G01N21/276 ,  G01N21/31 ,  G01N21/6452 ,  G01N21/6456 ,  G01N21/6486 ,  G01N21/76 ,  G01N33/581 ,  G01N2021/6471 ,  G01N2333/90241 ,  Y10T436/115831

摘要： In a luminescence detecting apparatus and method for analyzing luminescent samples, luminescent samples are placed in a plurality of sample wells in a tray, and the tray is placed in a visible-light impervious chamber containing a charge coupled device camera. In the chamber, light from the luminescent samples pass through a collimator, a Fresnel field lens, an infrared filter, and a camera lens, whereupon a focused image is created by the optics on the camera. The use of an infrared filter suppresses stray IR radiation resulting from plate phosphorescence (which can result in abnormally high backgrounds and/or alteration of the image received by the camera).

摘要翻译： 在用于分析发光样品的发光检测装置和方法中，将发光样品放置在托盘中的多个样品孔中，并将该托盘放置在包含电荷耦合器件相机的可见光不透过室中。 在室中，来自发光样品的光通过准直仪，菲涅尔场透镜，红外滤光镜和照相机镜头，由相机上的光学器件产生聚焦图像。 使用红外滤光器可抑制板状磷光产生的杂散红外辐射（可能导致摄像机接收的图像异常高的背景和/或变化）。