Optical waveguide geodesic lens that has no aberration and no curvature singularity has been developed. Quoting the function form of generating line from our previous work, singularities at the transition section's both ends were eliminated effectively. The lens was designed and fabricated. Measurements show that the geodesic lens is free of spherical aberration in the effective aperture zone of 8 mm, and the diffraction spot ranges in 3.3 $mu@m versus the incident beam width of 4.78 mm.
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机译：已经开发了没有像差和没有曲率奇异性的光波导测地透镜。引用从我们以前的工作中产生的功能形式，有效地消除了过渡部分两端的奇点。设计和制造镜头。测量结果表明，测量透镜在8mm的有效光圈区中没有球面像差，并且衍射点范围在3.3 $ MU @ M与入射光宽度为4.78 mm。
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