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公开(公告)号:US20120057238A1
公开(公告)日:2012-03-08
申请号:US12874919
申请日:2010-09-02
IPC分类号: G02B1/10
CPC分类号: G02B1/007 , F42B10/46 , G02B27/0025
摘要: An optical window may be configured to minimize optical aberrations. The optical window may include a laminous optical window assembly. The laminous optical window assembly may have four or more alternating layers of positive refraction material layers and negative refraction material layers. The four or more alternating layers may be configured to minimize refraction of electromagnetic rays propagating therethrough such that a given incident electromagnetic ray is substantially collinear with a corresponding transmitted electromagnetic ray.
摘要翻译: 可以将光学窗口配置为最小化光学像差。 光学窗口可以包括层叠光学窗口组件。 叠层光学窗组件可以具有四个或更多个正折射材料层和负折射材料层的交替层。 四个或更多个交替层可以被配置为最小化在其中传播的电磁射线的折射,使得给定的入射电磁射线基本上与相应的透射电磁射线共线。