A miniaturized camera has been developed by integrating a planar metasurface lens doublet with a CMOS image sensor. The metasurface lens doublet corrects the monochromatic aberration and thus delivers nearly diffraction-limited image quality over a wide field of view.

中文翻译：

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镜面镜头：缩小相机尺寸

通过将平面超表面透镜双合透镜与CMOS图像传感器集成在一起，已经开发出了一种小型相机。超表面透镜双合透镜可校正单色像差，因此可在较宽的视场范围内提供几乎受衍射限制的图像质量。