Startup companies now are making glasses with lenses that can automatically adjust their optical power in real time, which may be a disadvantage to people who are still young but this could be much of an advantage for people with age-related eye problems because they are making virtual reality less nauseating. While the technology is not entirely new - it's been used in smartphone camera lenses in the past, for instance, the idea behind this is when the glasses are not operating electrically, they'll be focused on the far distance, like a normal pair of glasses.
14 points | 68 comments
By Steve
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