Apple Glasses could project a screen straight onto your eyeballs
Why use a screen when you can project a signal into your eyes?
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AnotherApple Glassesrumor suggests the upcoming smart headset, or its successor, could project a screen directly onto your eyeballs, skipping traditional displays entirely.
That’s according to anew patent, which calls the tech a ‘direct retinal projector’ – likeAppleInsider(who first noticed the patent), we’ll take the high road and avoid the obvious ‘retina display’ jokes.
The ‘direct retinal projector’ also tracks where you’re looking so that it can use mirrors to accurately reflect a light field – aka the content that would be displayed on a traditional screen – right into the wearer’s pupils. Yes, this sounds as intense to us as it does to you.
The tech as described in the patent sounds like a complex arrangement of controllers, scanning mirrors, an ellipsoid mirror, and a projector, though the patent details plenty of configurations that could include other elements of the eventual design. Most importantly: these potential systems are for AR and/or VR, suggestingAppleis keeping both possibilities open for future Apple Glasses.
Analysis: the state of the Apple Glasses
The Apple Glasses have been rumored for years as the company’s foray into AR, VR, or both – predictions that have shifted over time as new leaks and patents appear.
Most of these have suggested we’ll get an initial device in 2022 and a more developed AR and VR follow-up in 2023, with rumors debating whether the first device will just be an augmented reality headset, a laGoogleGlass, or if it will havebothAR and VR right off the bat.
The new patent could apply to either of these devices, though given it was filed in January 2017, it’s unclear where this would sit in Apple’s roadmap. The iPhone maker reportedly started buying companies in a seeming bid to make AR and VR glasses, starting withVRvanain November 2017 and thenAkonia Holographicsin August 2018. We expect there are others we haven’t noticed, but it does point to Apple producing headsets with physical lenses or screens, so we’re curious how much Apple would invest in a direct-to-pupils solution before releasing a more conventional AR headset first.
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Perhaps the most important rumor we heard in 2021 is that noted Apple analyst Ming-Chi Kuo predicts the Apple Glasses mayarrivein the first half of 2022, finally ending our extended speculation on Apple’s biggest new product since theApple Watch. But given that news emerged in June, we’re cautiously skeptical as we haven’t heard any more confirmation about that release window.
David is now a mobile reporter at Cnet. Formerly Mobile Editor, US for TechRadar, he covered phones, tablets, and wearables. He still thinks the iPhone 4 is the best-looking smartphone ever made. He’s most interested in technology, gaming and culture – and where they overlap and change our lives. His current beat explores how our on-the-go existence is affected by new gadgets, carrier coverage expansions, and corporate strategy shifts.
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