首页> 外文会议>International Conference on Holography and Optical Information Processing (ICHOIP '96) >Refractive microlens arrays with parabolic section profile and no dead area
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Refractive microlens arrays with parabolic section profile and no dead area

机译:具有抛物线截面轮廓且无死区的折射微透镜阵列

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Abstract: We introduce a new type of microlens arrays, which has a continuous relief of parabolic section profile and has no dead area. Because of its continuous relief, this type of microlens arrays has much less chromatic aberration compare to kinoform microlens arrays, and has no dead area problem of other type of refractive microlens arrays. The method called `moving-mask' to fabricate such microlens arrays is presented and the experimental results are also given.!5
机译:摘要:我们介绍了一种新型的微透镜阵列,该阵列具有连续的抛物线截面轮廓并且没有死区。由于其连续起伏,与微距形式的微透镜阵列相比,这种类型的微透镜阵列具有更少的色差,并且不存在其他类型的折射微透镜阵列的死区问题。提出了一种称为“移动掩模”的方法来制造这种微透镜阵列,并给出了实验结果。!5

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