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    INTEGRATING SPHERE TYPE DEVICE WITH SPECULAR CONTROL
    1.
    发明申请
    INTEGRATING SPHERE TYPE DEVICE WITH SPECULAR CONTROL 有权
    集成带有特殊控制的球面型设备

    公开(公告)号：US20150355087A1

    公开(公告)日：2015-12-10

    申请号：US14761378

    申请日：2014-01-16

    Applicant: WESTBORO PHOTONICS

    Inventor： Tim MOGGRIDGE

    IPC: G01N21/47

    CPC classification number: G01N21/4738 ,  G01N2201/0642 ,  G01N2201/065

    Abstract: The invention relates to a light integrating cavity device, such as an integrating sphere, for measuring diffuse reflectance of a sample. A light trap is movable within a light scattering cavity of the device for controlling specular reflections during measurements. The light trap may be rotatable around the sample under test inside the cavity so that specular reflections off the sample can be included or excluded from the measurement. The sample may also be placed at the outside against a measurement port, and a measurement instrument is moveable on a rotating arm within or outside of the cavity.

    Abstract translation: 本发明涉及一种用于测量样品的漫反射率的光积分腔装置，例如积分球。 光阱可在器件的光散射腔内移动，用于在测量期间控制镜面反射。 光阱可以在空腔内围绕被测试样品旋转，使得样品的镜面反射可以包含或排除在测量之外。 样品也可以放置在外部抵靠测量端口，并且测量仪器可以在空腔内部或外部的旋转臂上移动。

    Integrating sphere type device with specular control
    3.
    发明授权
    Integrating sphere type device with specular control 有权
    集成球形设备与镜面控制

    公开(公告)号：US09528932B2

    公开(公告)日：2016-12-27

    申请号：US14761378

    申请日：2014-01-16

    Applicant: Westboro Photonics

    Inventor： Tim Moggridge

    IPC: G01N21/00 ,  G01N21/47

    CPC classification number: G01N21/4738 ,  G01N2201/0642 ,  G01N2201/065

    Abstract: The invention relates to a light integrating cavity device, such as an integrating sphere, for measuring diffuse reflectance of a sample. A light trap is movable within a light scattering cavity of the device for controlling specular reflections during measurements. The light trap may be rotatable around the sample under test inside the cavity so that specular reflections off the sample can be included or excluded from the measurement. The sample may also be placed at the outside against a measurement port, and a measurement instrument is moveable on a rotating arm within or outside of the cavity.

    Abstract translation: 本发明涉及一种用于测量样品的漫反射率的光积分腔装置，例如积分球。 光阱可在器件的光散射腔内移动，用于在测量期间控制镜面反射。 光阱可以在空腔内围绕被测试样品旋转，使得样品的镜面反射可以包含或排除在测量之外。 样品也可以放置在外部抵靠测量端口，并且测量仪器可以在空腔内部或外部的旋转臂上移动。

    Imager and spot sampler with translatable stage
    7.
    发明授权
    Imager and spot sampler with translatable stage 有权

    公开(公告)号：US12271004B2

    公开(公告)日：2025-04-08

    申请号：US18576249

    申请日：2022-07-14

    Applicant: Westboro Photonics Inc.

    Inventor： Timothy Moggridge ,  Chad Greene

    IPC: H04N23/55 ,  G01J3/02 ,  G01J3/28 ,  G02B7/00 ,  G02B27/10 ,  H04N17/00 ,  G02B6/42

    Abstract: Optical devices that combine imaging with spectral detection usually require bulky or expensive optics or are limited in the spectral measurements that can be made. The disclosed device uses a lens and mirror to provide two image planes: one for a pixelated detector and the other for an optical fiber assembly. The optical fiber assembly may be scanned over most or all of the field of view, or this may be achieved with a fixed fiber assembly and translatable mirror. Multiple fibers may be included in the assembly and multiple measurement or other devices may be connected to the remote ends of the optical fibers.

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