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公开(公告)号：US07078696B2
公开(公告)日：2006-07-18
申请号：US10786178
申请日：2004-02-25
CPC分类号： G01J3/08 , G02B21/088
摘要： Mirror elements are selectively interposable in the beam paths in a dual aperture microspectrometer system to selectively bypass the aperture element in transmission or reflection modes to increase optical throughput and field of view. The system may be operated in a dual aperture transmission mode or reflection mode and in modes in which the aperture is bypassed before or after the infrared beam reaches the sample. The system may be operated to bypass the aperture both before and after the sample, which may be utilized with an array detector having multiple detector elements in which an image of the sample is formed on the array detector.
摘要翻译： 反射镜元件在双孔显微光谱仪系统中的光束路径中选择性地插入，以选择性地以透射或反射模式旁路孔径元件以增加光学吞吐量和视场。 该系统可以以双孔传输模式或反射模式操作，并且在红外光束到达样品之前或之后绕过孔径的模式。 可以操作该系统以在样品之前和之后绕过孔，其可以与具有多个检测器元件的阵列检测器一起使用，其中在阵列检测器上形成样品的图像。
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公开(公告)号：US20050178968A1
公开(公告)日：2005-08-18
申请号：US10786178
申请日：2004-02-25
申请人： Renee Nesnidal , George Skupniewicz , N. Nunn
发明人： Renee Nesnidal , George Skupniewicz , N. Nunn
CPC分类号： G01J3/08 , G02B21/088
摘要： Mirror elements are selectively interposable in the beam paths in a dual aperture microspectrometer system to selectively bypass the aperture element in transmission or reflection modes to increase optical throughput and field of view. The system may be operated in a dual aperture transmission mode or reflection mode and in modes in which the aperture is bypassed before or after the infrared beam reaches the sample. The system may be operated to bypass the aperture both before and after the sample, which may be utilized with an array detector having multiple detector elements in which an image of the sample is formed on the array detector.
摘要翻译： 反射镜元件在双孔显微光谱仪系统中的光束路径中选择性地插入，以选择性地以透射或反射模式旁路孔径元件以增加光学吞吐量和视场。 该系统可以以双孔传输模式或反射模式操作，并且在红外光束到达样品之前或之后绕过孔径的模式。 可以操作该系统以在样品之前和之后绕过孔，其可以与具有多个检测器元件的阵列检测器一起使用，其中在阵列检测器上形成样品的图像。
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