Lighter, Smaller Headsets Could Make VR More Immersive
Virtual reality headsets will soon get smaller, lighter and more powerful thanks to recent technological advances, experts predict.
University of Rochester researchers have come up with a new way to make VR glasses that are compact and easy to wear. The glasses are made by imprinting freeform optics with a nanophotonic optical element called “a metasurface.” Innovations like this one could soon make VR gear more immersive.
“Today, device makers have to make tradeoffs between immersion and port
