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01 May 2018 Margaret Harris
This article first appeared in the 2018 Physics World Focus on Optics and Photonics

A quirk of human vision known as the vergence-accommodation conflict has emerged as one of the thorniest problems in virtual reality optics. Margaret Harris assesses strategies for solving it

When the Eyephone (no, that isn’t a typo) made its debut in Silicon Valley in 1987, it was meant t

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