Efficient illumination in LED-based projection systems using lenslet integrators

被引：9

作者：

Meuret, Youri ^{[1
]}

Vangiel, Bart ^{[1
]}

Christiaens, Filip ^{[1
]}

Thienpont, Hugo ^{[1
]}

机构：

[1] Vrije Univ Brussel, Dept Appl Phys & Photon, Pl Laan 2, Brussels, Belgium

来源：

PHOTONICS IN MULTIMEDIA | 2006年 / 6196卷

关键词：

LED projection; LED collection; illumination system; lens integrator; LCOS; optical simulation;

D O I：

10.1117/12.661219

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Illumination systems with lens array integrators for LED-based projection systems are thoroughly investigated. The aim is to develop compact and efficient projection systems with a high image-quality. Different possible illumination configurations for single-panel LCOS projection architectures, are critically evaluated with the use of advanced optical simulations. LED-light collectors which are to be used in combination with the lenslet integrators are also investigated.

引用

页数：10

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