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      xz321zx replied to the thread Apple Vision Pro.
      they want the lens to respond to incoming polarized light >4-ways. Anyway. I doubt you need retinal projection if 99.99% content is...
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      xz321zx replied to the thread Apple Vision Pro.
      Yeah... Except scanning is not inherently letting you do that and if they can steer this 4mm pupil from a non-scan display it's also valid.
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      xz321zx replied to the thread Apple Vision Pro.
      ...not only they patented it as maxwellian to begin with, the videos show it as "focus-free" (maybe they went a bit overboard with...
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      xz321zx replied to the thread Apple Vision Pro.
      Nvidia's "pinhole array" has 8mm eye-box. eg. it's the one on the right, vs. Maxwellian has nothing to do with integral imaging, or...
      • 1708699928488.png
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      xz321zx replied to the thread Apple Vision Pro.
      There's no inherent need for active scanned display (again that's 2-4mm thin) if you are willing to accept eye-box shortcoming so...
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      xz321zx replied to the thread Apple Vision Pro.
      A-a, Maxwellian is 2-4mm per pin. LetinAR is ~4mm per pin according to patent. It's like the North Focal except the beams are fixed in...
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      xz321zx replied to the thread Apple Vision Pro.
      and you "pay" with eye-box, hence Intel gave up and those North glasses had to be prefitted per person during shopping. Solving that is...
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      xz321zx replied to the thread Apple Vision Pro.
      It's an ordinary waveguide that's also a "spatial filter". By acting a SF it acts as if the source was a scan mirror with "narrow...
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      xz321zx replied to the thread Apple Vision Pro.
      NED = near eye display:D They try to solve that, it's the bleeding edge in displays and supposedly there aren't much good engineering...
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      xz321zx replied to the thread Apple Vision Pro.
      They have content on yt, afaict it's not a resolution loss but "eye-box" inbetweens. There's stuff on Karl's blog too. This is the...
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      xz321zx replied to the thread Apple Vision Pro.
      LetinAR patent (bold by me):
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      xz321zx replied to the thread Apple Vision Pro.
      Maxwellian display has no extra parts, also used to be called Virtual retinal display...
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      xz321zx replied to the thread Apple Vision Pro.
      That was my point, without varifocal you have to choose between "room scale" and far focus. And choosing room scale STILL doesn't get...
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      xz321zx replied to the thread Apple Vision Pro.
      Misremembered, it's similar eye strain at 1meter from a 20 meter distant source, than >20meter from a 2meter apart source. It shows how...
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      xz321zx replied to the thread Apple Vision Pro.
      Well, IMO it's more like AI is the new dotcom and there's no good performance target for wearable, so it's some whatever. You can even...
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