公开(公告)号：US08876304B2

公开(公告)日：2014-11-04

申请号：US12624876

申请日：2009-11-24

Applicant: Ewan Findlay ,  Colin McGarry

Inventor： Ewan Findlay ,  Colin McGarry

IPC: G02B1/11 ,  H01L31/0232 ,  H01L27/146 ,  H01L31/0216

CPC classification number: G02B1/118 ,  H01L27/14618 ,  H01L27/14629 ,  H01L27/14632 ,  H01L27/14643 ,  H01L27/14685 ,  H01L31/02161 ,  H01L31/0232 ,  H01L31/02325 ,  H01L2924/16235 ,  H01L2924/16788

Abstract: An image assembly may include a substrate having a face, a first optical layer and at least one spacer member. The imaging assembly may also include an anti-reflection structure. The at least one spacer member may be arranged between the substrate and the first optical layer to define an air gap therebetween. The anti-reflection structure may be coupled to at least part of the face and at least one of the first optical layer and the at least one spacer member. The anti-reflection structure may also include a plurality of projections having dimensions smaller than a wavelength of radiation to be imaged by the imaging assembly.

Abstract translation: 图像组件可以包括具有面的衬底，第一光学层和至少一个间隔构件。 成像组件还可以包括抗反射结构。 所述至少一个间隔件可以布置在所述基板和所述第一光学层之间以在其间形成气隙。 抗反射结构可以耦合到面部的至少一部分以及第一光学层和至少一个间隔部件中的至少一个。 防反射结构还可以包括尺寸小于由成像组件成像的辐射波长的多个突起。

公开(公告)号：US20100188653A1

公开(公告)日：2010-07-29

申请号：US12604253

申请日：2009-10-22

Applicant: Colin McGarry ,  Gilles Dufaure De Lajarte

Inventor： Colin McGarry ,  Gilles Dufaure De Lajarte

IPC: G01B9/00

CPC classification number: G01M11/0221

Abstract: An optical component focus testing apparatus includes a plurality of test pattern displays. One or more illuminators are configured to selectively illuminate different test pattern displays at different times. Light directors are provided to direct light from at least one of the illuminated test pattern displays towards an optical component under test. The light directors and test pattern displays are arranged such that, in use, light directed from different illuminated test pattern displays travel different distances to reach the optical component under test.

Abstract translation: 光学部件聚焦测试装置包括多个测试图形显示器。 一个或多个照明器被配置为在不同的时间选择性地照亮不同的测试图案显示。 光引导器被提供以将来自照亮的测试图案显示器中的至少一个的光引导到被测光学部件。 光导向器和测试图案显示器布置成使得在使用中，来自不同照明测试图案显示器的光线行进不同距离以到达被测光学部件。

公开(公告)号：US08456623B2

公开(公告)日：2013-06-04

申请号：US12604253

申请日：2009-10-22

Applicant: Colin McGarry ,  Gilles Dufaure De Lajarte

Inventor： Colin McGarry ,  Gilles Dufaure De Lajarte

IPC: G01B9/00

CPC classification number: G01M11/0221

Abstract: An optical component focus testing apparatus includes a plurality of test pattern displays. One or more illuminators are configured to selectively illuminate different test pattern displays at different times. Light directors are provided to direct light from at least one of the illuminated test pattern displays towards an optical component under test. The light directors and test pattern displays are arranged such that, in use, light directed from different illuminated test pattern displays travel different distances to reach the optical component under test.

Abstract translation: 光学部件聚焦测试装置包括多个测试图形显示器。 一个或多个照明器被配置为在不同的时间选择性地照亮不同的测试图案显示。 光引导器被提供以将来自照亮的测试图案显示器中的至少一个的光引向被测光学部件。 光导向器和测试图案显示器布置成使得在使用中，来自不同照明测试图案显示器的光线行进不同距离以到达被测光学部件。