• The fisheye lens goes flat and wide

    Panoramas possible with a single piece of glass.

    Fisheye lenses let photographers take panoramic views in a single shot but, because they are made from multiple piece...

    Core Sciences September 22, 2020
  • Metalenses in focus

    Engineers work at the nanoscale to make them bigger.

    US engineers say they have created the first mass-producible, all-glass, centimetre-scale metalens in the visible spe...

    Technology December 5, 2019
  • Metalens manages the whole spectrum

    Next-gen consumer electronics moves a step closer.

    The future of optics is flat. That’s the prediction of a range of scientists working on ways to create better and, cr...

    Physics January 3, 2018
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