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An optical system demonstrating improved resistance to optically degrading external effects
An optical system demonstrating improved resistance to optically degrading external effects
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机译:光学系统展示出对光学退化外部影响的增强抵抗力
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摘要
A system for projecting one or more synthetic optical images, which demonstrates improved resistance to optically degrading external effects, is provided. The inventive system serves to lock the focal length of the focusing elements in place. In other words, no other transparent materials or layers brought into contact with the inventive system will serve to materially alter the focal length or the optical acuity of synthetic images formed by the system.
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