A correction mask for an optical beam homogenizer includes a lens array. The correction mask is configured to provide a shaped initial beam profile. A subset of a plurality of optical paths between the incoming light beam and the illumination plane is at least partially blocked by the correction...
6) lens array 透镜阵列 1. Based on the integral principle,a lens array homogenizer for excimer laser was designed. 设计了一套基于积分原理的准分子激光透镜阵列均束系统。 2. 54 % of the lens array system and the optical efficiency 79 %, the uniformity +4. 分析和设计了用于提高大屏幕...
The receiver can be an energy absorbing device (e.g., photovoltaic array), a secondary energy concentrating transformer or a flux homogenizer. Vasylyev then published the prototype of non-imaging reflective lens concentrators which provide solar concentration ratio of 1000 suns and flux uniformity on...
glass and this process can be used for optical device, MLA (micro lens array), 3D lenticular sheet and homogenizer of laser optics, fabrication process... TH Kim,YS Kim,YJ Jeong,... - 《Current Applied Physics》 被引量: 7发表: 2009年 透過液晶圓柱透鏡實現的平面/立體模式可切換且可視距離...
In one embodiment, a lenslet integrator system for reducing speckle on a display screen may comprise a first lenslet array configured to receive incoming light for use in displaying an image on a display screen. Specifically, the first lenslet array has motion sufficient to reduce speckle by ...
In the case of a lens array type homogenizer optical system, the incident angle and intensity of a laser beamentering a large-sized lens (long-axis condenser lens) of a long-axis condensing optical system, which is provided on the rear s... N Kawaguchi,R Kawakami,K Nishida,... 被引量...
3) lens array 透镜阵列 1. Based on the integral principle,alens arrayhomogenizer for excimer laser was designed. 设计了一套基于积分原理的准分子激光透镜阵列均束系统。 2. 54 % of thelens arraysystem and the optical efficiency 79 %, the uniformity +4. ...
The distance from the first surface of the projection lens to the DMD plane should be large enough to place the homogenizer and illumination mirror. The design specifications are listed in Table 1. Table 1. Design specifications of projection lens for DMD-based maskless lithography. Parameter ...
Double Sided HomogenizerZLA000234 *12.0 x 12.0 x 2.0 mm31.11 mmUncoated0.92°14 mm0.5 mm Single Sided HomogenizerZLA001110 *12.0 x 12.0 x 2.0 mm46.67 mmUncoated0.61°21 mm0.5 mm Double Sided HomogenizerZLA000237 *12.0 x 12.0 x 2.0 mm46.67 mmUncoated0.61°21 mm0.5 mm ...
A compact homogenizer consisting of a double-side microlens array an... JW Pan,CM Wang,HC Lan,... - 《Optics Express》 被引量: 106发表: 2007年 Miniature display device for use in a miniature electronic apparatus Further light emitting elements are situated at the focus position of the ...