Mark Zuckerberg is clear on the kinds of virtual reality experiences he wants to deliver, but shrinking that big vision into something that ordinary people would be comfortable wearing remains years away. Why it matters: As we've reported, the technologies that will eventually form the underpinnings of the metaverse are being developed now, but breakthroughs are still needed to create devices that are thin, light, powerful and affordable. Driving the news: Zuckerberg showed off several prototype mixed reality headsets he says are key to the metaverse future he envisions. One offers resolution approaching 20/20 vision, while another offers a broader range of colors and another reduces distortion using varifocal lenses to make it easier to wear longer. - Holocake 2 is the thinnest and lightest mixed reality prototype that Meta has built, using optical folding (aka pancake optics) and replacing the traditional curved lens with a flat holographic lens.
- Butterscotch offers a retinal resolution, that is enough detail to where the eye can't see any distinct pixels. That also means allowing roughly 20/20 vision.
- Starburst is a headset that focuses on displaying a high dynamic range, the difference between the brightest and darkest areas.
Between the lines: All the prototypes were still rough around the edges and each addresses only one of the current limitations. Plus, Meta isn't committing to putting any of these concepts into a shipping product any time soon. Be smart: It's a lot easier to get something working in a lab than it is to release something as a full product, with all the quality and reliability expectations that come with it, not to mention the hefty sales and marketing efforts that are required. The big picture: Putting all of these attributes together is key to what Zuckerberg calls the virtual Turing test, the point at which the eyes can naturally assume the virtual world is real. (Alan Turing created the Turing test in the 1950s to describe the point at which people believe a computer is human.) - "Displays that match the full capacity of humanvision are going to unlock some really important things," Zuckerberg said. "The first is a realistic sense of presence, and that's the feeling of being with someone or in some place as if you're physically there."
Go deeper: Read our "Pieces of the Metaverse" deep dive. |
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