The recent advancements in the mass production of metalenses by a research team in 2024 have sparked excitement and curiosity in the world of optics. Metalenses, which are thin, flat sheets of nano-structured materials, have the potential to revolutionize the way we think about and produce lenses for cameras, microscopes, and other optical devices. The successful mass production of metalenses could lead to lighter, more compact lenses that offer improved performance and resolution. With the potential to disrupt traditional lens manufacturing, it leaves us wondering—could metalenses change the future of optics as we know it?

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source: Phys.org