公开(公告)号：US08125625B2

公开(公告)日：2012-02-28

申请号：US12501449

申请日：2009-07-12

Applicant: Stephan Clark ,  Brett E Dahlgren

Inventor： Stephan Clark ,  Brett E Dahlgren

IPC: G01N21/00

CPC classification number: G01J3/02 ,  G01J3/0218 ,  G01J3/50 ,  G01J3/501 ,  G01J2003/468

Abstract: Hard copy re-emission color measurement system, comprising a light arrangement for emitting light onto a hard copy, a light detector arranged to detect light re-emitted by the hard copy, and a control circuit configured to process the detected re-emitted light. The light arrangement is arranged to separately and simultaneously emit a first light having wavelengths longer than an ultraviolet wavelength and a second light having wavelengths in the ultraviolet range. The light arrangement is provided with a light guide arranged to guide the first and second light on an at least partly overlapping region on a hard copy.

Abstract translation: 硬拷贝再发射颜色测量系统，包括用于将光发射到硬拷贝上的光布置;布置成检测由硬拷贝重新发射的光的光检测器;以及被配置为处理检测到的再发射光的控制电路。 光排列被布置成分开并同时发射波长长于紫外线波长的第一光和具有紫外范围波长的第二光。 光布置设置有导向器，布置成将第一和第二光引导到硬拷贝上的至少部分重叠的区域上。

公开(公告)号：US20120038923A1

公开(公告)日：2012-02-16

申请号：US13265222

申请日：2009-04-20

Applicant: Stephan Clark ,  Brett E. Dahlgren

Inventor： Stephan Clark ,  Brett E. Dahlgren

IPC: G01J3/46 ,  G02B3/00

CPC classification number: G01J3/50 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0229 ,  G02B13/22

Abstract: An optical system includes a lens, a pupil relay, and an aperture stop positioned at a focal point of the lens between the lens and the pupil relay. The lens is configured to collect a plurality of light bundles. Each light bundle emanates from a field point of an object plane and has a center ray substantially parallel to an optical axis of the lens. The lens is configured to direct the center ray of each light bundle through the aperture stop and onto the pupil relay. The pupil relay is configured to image a plane of the aperture stop onto a sensor array.

Abstract translation: 光学系统包括透镜，光瞳继电器和位于透镜与光瞳继电器之间的透镜焦点处的孔径光阑。 透镜被配置为收集多个光束。 每个光束从物平面的场点发射并且具有基本上平行于透镜的光轴的中心射线。 透镜配置成将每个光束的中心光线通过孔径光阑引导到光瞳继电器上。 光瞳继电器被配置成将孔径光阑的平面成像到传感器阵列上。

公开(公告)号：US20070211343A1

公开(公告)日：2007-09-13

申请号：US11372533

申请日：2006-03-10

Applicant: Stephan Clark ,  Scott Lerner

Inventor： Stephan Clark ,  Scott Lerner

IPC: G02B27/00

CPC classification number: G02B27/0018 ,  G02B5/04

Abstract: Methods and apparatuses are provided for reducing reflections in optical systems. Two optical elements are spaced apart from each other with first surfaces facing each other to form a gap there between. Reflections from a light beam passing through the two optical elements are at a non-zero angle with respect to the light beam. A second surface of one of the optical elements is essentially perpendicular to the light beam.

Abstract translation: 提供了用于减少光学系统中的反射的方法和装置。 两个光学元件彼此间隔开，第一表面彼此相对以在其间形成间隙。 通过两个光学元件的光束的反射相对于光束处于非零角度。 一个光学元件的第二表面基本上垂直于光束。

公开(公告)号：US20060050247A1

公开(公告)日：2006-03-09

申请号：US10937716

申请日：2004-09-09

Applicant: Stephan Clark ,  Peter Howard

Inventor： Stephan Clark ,  Peter Howard

IPC: G03B21/20

CPC classification number: H04N5/74 ,  G03B21/145 ,  G03B21/2046 ,  H04N9/315 ,  H04N9/3152

Abstract: A lamp bracket and illumination optics assembly interface including at least one bracket engaging member formed on the illumination optics; and a receiving member formed on the lamp bracket corresponding to the bracket engaging member such that the bracket engaging member is configured to be received at least partially within the receiving member in an overlapping configuration.