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This mini-microscope is low-cost but high-performance

Close-up of the mini microscope on a white background

A microscope only 8 millimetres wide has a 3D-printed lens. Credit: R. Hai et al./Adv. Mater. (CC BY 4.0)

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Nature 613, 615 (2023)



  1. Hai, R., Shao, G., Ware, H. O. T., Jones, E. H. & Sun, C. Adv. Mater. (2023).

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