Multiplexer for use with a device for optically analyzing a sample
    1.
    发明授权
    Multiplexer for use with a device for optically analyzing a sample 失效
    用于光学分析样品的设备的多路复用器

    公开(公告)号:US4989932A

    公开(公告)日:1991-02-05

    申请号:US318246

    申请日:1989-03-03

    IPC分类号: G01N21/25 G02B6/28 G02B6/36

    摘要: The invention is a multiplexer which enables light to be sent to and received from samples for simultaneous analysis. A multiplexer is described which uses a transverse probe to reflect light at an angle into an optical rod. The transverse probe is selectively rotated to transmit light to a second optical rod. Various numbers of optical rods may be used in the linear mutliplexer. A multiplexer is also described in which a conjugate optical barrel is utilized to selectively reflect light to various probes.

    摘要翻译: 本发明是一种多路复用器,其使得能够将光发送到和从样本接收以用于同时分析。 描述了一种多路复用器,其使用横向探针将光以一定角度反射到光学棒中。 选择性地旋转横向探针以将光透射到第二光学棒。 线性多路复用器中可以使用各种数量的光棒。 还描述了多路复用器,其中使用共轭光学镜筒来选择性地将光反射到各种探针。

    Probe for transmitting and receiving light from a sample
    2.
    发明授权
    Probe for transmitting and receiving light from a sample 失效
    用于从样品发射和接收光的探针

    公开(公告)号:US5044755A

    公开(公告)日:1991-09-03

    申请号:US318245

    申请日:1989-03-03

    IPC分类号: G01N21/85

    摘要: A modular probe is provided to enable introduction of light to a sample to be analyzed by an electro-optical device. The probe of the present invention may include an optical rod or other device for propagating light, an optical barrel which in part surrounds the optical rod, and a sleeve which is provided to attach the probe to a source of light such as a fiber optical bundle. The probe may be fitted with a bidirectional focusing adapter and a reflective tip. A transverse probe is also described.

    摘要翻译: 提供了一种模块化探针,以便能够将光引入待通过电光装置分析的样品。 本发明的探针可以包括用于传播光的光学棒或其他装置,部分围绕光学棒的光学镜筒和设置成将探针连接到光源的套筒,例如光纤束 。 探头可以配有双向聚焦适配器和反射尖端。 还描述了横向探针。