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发明名称
正三角形微透镜阵列及其设计方法与制法
摘要
本发明系有关一种正三角形微透镜阵列及其设计方法与制法,其系利用正三角形圆透镜是以一面为圆平面的球弧体,并以该圆平面内接正三角形的三边为切割线而沿铅垂向切除次球弧体,再利用数学式计算出正三角形圆透镜体积,而求出所需正三角柱的边长及高度,再于高分子或光阻材料基本蚀刻复数密布的正三角柱阵列,并以热回流(thermal reflow)工法而于正三角柱末端形成球弧面,进而制成正三角形微透镜阵列,而且,以近似法来求取被切除之次球弧体体积,将之与精确值做比较,而分析其体积的误差情形。
申请公布号
TW200717037
申请公布日期
2007.05.01
申请号
TW094137576
申请日期
2005.10.27
申请人
国立虎尾科技大学
发明人
徐瑞芳
分类号
G02B5/04(2006.01)
主分类号
G02B5/04(2006.01)
代理机构
代理人
林基源
主权项
地址
云林县虎尾镇文化路64号
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