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    Optical assemblies for adjusting working distance and field of view in an imaging system
    1.
    发明授权
    Optical assemblies for adjusting working distance and field of view in an imaging system 有权
    用于调整成像系统中的工作距离和视野的光学组件

    公开(公告)号：US08154810B2

    公开(公告)日：2012-04-10

    申请号：US12504531

    申请日：2009-07-16

    申请人： Danny S. Barnes ,  Erik R. Stockinger ,  David P. Bajorins ,  Chace H. Fadlovich

    发明人： Danny S. Barnes ,  Erik R. Stockinger ,  David P. Bajorins ,  Chace H. Fadlovich

    IPC分类号： G02B7/02 ,  G02B3/12

    CPC分类号： G03B3/00 ,  A61B1/0019 ,  G02B3/14 ,  G02B7/08 ,  G02B15/06 ,  G02B15/08 ,  G02B26/005

    摘要： Embodiments of an apparatus comprising a base including a proximal end, a distal end, and a receptacle in the distal end that is adapted to interchangeably receive a lens adapter; a set of base optics positioned in the proximal end of the base; and adjustable-focus optics positioned in the base and optically coupled to the base optics and, when the lens adapter is present, to the lens adapter. Embodiments of a process including forming a base including a proximal end, a distal end, and a receptacle in the distal end that is adapted to interchangeably receive any one of a plurality of lens adapters; positioning a set of base optics in the proximal end of the base; and positioning adjustable-focus optics positioned in the base such that they are optically coupled to the base optics and, when the lens adapter is present, to the lens adapter. Other embodiments are disclosed and claimed.

    摘要翻译： 一种装置的实施例，其包括基部，该基部包括远端中的近端，远端和容器，其适于互换地接收透镜适配器; 位于基座的近端的一组基座光学器件; 以及可调聚焦光学器件，其定位在基座中并且光学耦合到基底光学器件，并且当镜头适配器存在时，镜片适配器。 一种方法的实施例包括形成包括远端中的近端，远端和容器的基座，其适于可互换地容纳多个透镜适配器中的任何一个; 将一组基部光学器件定位在基部的近端中; 以及定位在基座中的可调节聚焦光学器件，使得它们光学地耦合到基底光学器件，并且当存在镜头适配器时，将其固定到镜头适配器。 公开和要求保护其他实施例。

    OPTICAL ASSEMBLIES FOR ADJUSTING WORKING DISTANCE AND FIELD OF VIEW IN AN IMAGING SYSTEM
    2.
    发明申请
    OPTICAL ASSEMBLIES FOR ADJUSTING WORKING DISTANCE AND FIELD OF VIEW IN AN IMAGING SYSTEM 有权
    用于调整工作距离的光学组件和成像系统中的视野

    公开(公告)号：US20110013297A1

    公开(公告)日：2011-01-20

    申请号：US12504531

    申请日：2009-07-16

    申请人： Danny S. Barnes ,  Erik R. Stockinger ,  David P. Bajorins ,  Chace H. Fadlovich

    发明人： Danny S. Barnes ,  Erik R. Stockinger ,  David P. Bajorins ,  Chace H. Fadlovich

    IPC分类号： G02B7/04

    CPC分类号： G03B3/00 ,  A61B1/0019 ,  G02B3/14 ,  G02B7/08 ,  G02B15/06 ,  G02B15/08 ,  G02B26/005

    摘要： Embodiments of an apparatus comprising a base including a proximal end, a distal end, and a receptacle in the distal end that is adapted to interchangeably receive a lens adapter; a set of base optics positioned in the proximal end of the base; and adjustable-focus optics positioned in the base and optically coupled to the base optics and, when the lens adapter is present, to the lens adapter. Embodiments of a process including forming a base including a proximal end, a distal end, and a receptacle in the distal end that is adapted to interchangeably receive any one of a plurality of lens adapters; positioning a set of base optics in the proximal end of the base; and positioning adjustable-focus optics positioned in the base such that they are optically coupled to the base optics and, when the lens adapter is present, to the lens adapter. Other embodiments are disclosed and claimed.

    摘要翻译： 一种装置的实施例，其包括基部，该基部包括远端中的近端，远端和容器，其适于互换地接收透镜适配器; 位于基座的近端的一组基座光学器件; 以及可调聚焦光学器件，其定位在基座中并且光学耦合到基底光学器件，并且当镜头适配器存在时，镜片适配器。 一种方法的实施例包括形成包括远端中的近端，远端和容器的基座，其适于可互换地容纳多个透镜适配器中的任何一个; 将一组基部光学器件定位在基部的近端中; 以及定位在基座中的可调节聚焦光学器件，使得它们光学地耦合到基底光学器件，并且当存在镜头适配器时，将其固定到镜头适配器。 公开和要求保护其他实施例。

    Method and apparatus for correcting aberrations in photon collection devices
    6.
    发明授权
    Method and apparatus for correcting aberrations in photon collection devices 失效
    用于校正光子收集装置中的像差的方法和装置

    公开(公告)号：US06381044B1

    公开(公告)日：2002-04-30

    申请号：US09627816

    申请日：2000-07-28

    申请人： John J. Schuster ,  David P. Bajorins

    发明人： John J. Schuster ,  David P. Bajorins

    IPC分类号： G02B532

    CPC分类号： G02B5/32 ,  G02B6/4206

    摘要： A cover plate on a holographic optical element (HOE) device corrects for aberrations, such as spherical aberrations. The HOE device includes an emulsion material, having a recorded interference pattern that can perform diffraction, sandwiched between a first element and a second element, wherein the second element functions as the cover plate. One of the surfaces of the second element is aspheric to correct for aberrations. The aspheric shape of the surface adds approximately equal and approximately opposite aberrations associated with light rays diffracted by the recorded interference pattern, thereby substantially improving focus.

    摘要翻译： 全息光学元件（HOE）装置上的盖板校正像差，例如球面像差。 HOE装置包括乳剂材料，其具有可以执行衍射的记录的干涉图案，夹在第一元件和第二元件之间，其中第二元件用作盖板。 第二元件的一个表面是非球面的，以校正像差。 表面的非球面形状增加了与被记录的干涉图案衍射的光线相关联的大致相等和近似相似的像差，从而实质上改善了聚焦。

    Apparatus and method to measure light attenuation through a window
    8.
    发明授权
    Apparatus and method to measure light attenuation through a window 失效
    通过窗口测量光衰减的装置和方法

    公开(公告)号：US06603554B1

    公开(公告)日：2003-08-05

    申请号：US09746122

    申请日：2000-12-22

    申请人： Eric C. Eisenberg ,  Shaun C. Hampton ,  Jeffrey C. Adams ,  David P. Bajorins

    发明人： Eric C. Eisenberg ,  Shaun C. Hampton ,  Jeffrey C. Adams ,  David P. Bajorins

    IPC分类号： G01N1159

    CPC分类号： G01N21/59 ,  G01N21/57

    摘要： An apparatus and method determines light transmission through a window. The window may be a single-pane or a double-pane window, and may or may not have coatings on its interior/exterior surfaces. Light transmission through the window can be measured based on power levels of light incident on the window and light reflected from the window. Such measurements can be performed for a wireless optical telecommunication system, in situations where it may be difficult or impossible to access both sides of a window to place or retrieve measurement equipment.

    摘要翻译： 装置和方法确定通过窗口的光透射。 窗口可以是单窗格或双窗格窗口，并且可以在其内部/外部表面上具有或不具有涂层。 通过窗口的光透射可以基于入射到窗口上的光的功率水平和从窗口反射的光来测量。 在可能难以或不可能访问窗口的两侧以放置或检索测量设备的情况下，可以对无线光通信系统执行这种测量。