Micro-Venus Structures (IMAGE)
Caption
This image, taken by a scanning electron microscope, shows 16 micro-Venus structures that were produced simultaneously by a 16-beam two-photon polymerization system. The width of the entire array is less than the diameter of a typical human hair. The 16 structures were produced in approximately 45 seconds.
Credit
<I>Biomedical Optics Express</I>
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