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Hi tech cameras..
Vision systems in nature provide intriguing optical design inspiration for ultracompact imaging systems. Scientists in South Korea have now demonstrated a fully packaged ultrathin insect-eye camera, which offers high contrast and super-resolution imaging by using new optical materials and techniques. This ultrathin arrayed camera could have practical use in mobile devices, advanced surveillance vehicles, and endoscopes without technical reservation.
https://phys.org/news/2020-03-biologically-ultrathin-arrayed-camera-high-contrast.html