CN102495478B - 一种基于聚合物分散液晶的激光显示散斑抑制系统及方法 - Google Patents
一种基于聚合物分散液晶的激光显示散斑抑制系统及方法 Download PDFInfo
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CN103033953B (zh) * | 2012-11-21 | 2015-06-24 | 中北大学 | 二维被动式二元相位调制器 |
CN103969832A (zh) * | 2014-05-27 | 2014-08-06 | 哈尔滨工业大学 | 基于微透镜阵列的激光扩束匀光器 |
CN104155834B (zh) * | 2014-07-25 | 2016-03-09 | 中国科学院上海光学精密机械研究所 | 基于单个空间光调制器的彩色微型投影装置 |
CN104834171B (zh) * | 2015-04-27 | 2016-09-14 | 杨毅 | 激光发光装置、光源和投影显示系统 |
CN105759444B (zh) * | 2016-05-10 | 2019-07-09 | 安徽省中威鼎盛信息技术有限公司 | 基于透镜阵列的静态消散斑装置及激光投影仪 |
CN108801982A (zh) * | 2017-04-27 | 2018-11-13 | 上海交通大学 | 一种测量半透明介质各向异性散射特性的方法 |
CN108037589A (zh) * | 2017-12-14 | 2018-05-15 | 中国科学院西安光学精密机械研究所 | 一种应用于水下相机照明系统的激光光束整形系统 |
CN111323933A (zh) * | 2018-12-14 | 2020-06-23 | 青岛海信激光显示股份有限公司 | 消散斑装置、方法和投影显示设备 |
CN110082928B (zh) * | 2019-04-30 | 2022-01-11 | 中北大学 | 一种基于偏振多样性与角度多样性结合的激光消散斑装置 |
CN111396761A (zh) * | 2020-04-25 | 2020-07-10 | 复旦大学 | 基于照明原理的非球面双透镜led头灯 |
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JP2007279204A (ja) * | 2006-04-04 | 2007-10-25 | Seiko Epson Corp | プロジェクタ |
CN101644880B (zh) * | 2009-09-09 | 2011-04-27 | 中国科学技术大学 | 一种激光投影显示系统及其方法 |
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