公开(公告)号：US06172751B2

公开(公告)日：2001-01-09

申请号：US09240748

申请日：1999-01-29

Applicant: Mike Celentano ,  Chris Zachidny

Inventor： Mike Celentano ,  Chris Zachidny

IPC: G01J342

CPC classification number: G01J3/02 ,  G01J3/021 ,  G01J3/0216 ,  G01N21/251 ,  G02B5/04

Abstract: A reflector for improving the signal of spectrophotometer, the reflector comprising a truncated cone having a reflective inner surface and a conical axis, the truncated cone open at a larger axial end thereof, open at a smaller axial end thereof, and having an opening in the cone surface. The reflector returns specularly scattered light back to the surface of a sample, and therefore enhances the amount of collected light.

Abstract translation: 一种用于改进分光光度计信号的反射器，反射器包括具有反射内表面和锥形轴线的截头圆锥体，该截头圆锥体在其较大的轴向端部处敞开，在其较小的轴向端处开口，并且在其中具有开口 锥面。 反射镜将镜面散射光返回到样品的表面，因此增强了收集的光量。