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Re: New THIN 3-D Display

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On 2025-11-06 07:25, c186282 wrote:
> On 11/5/25 23:17, Robert Riches wrote:
>> On 2025-11-06, c186282 <c186282@nnada.net> wrote:
>>> https://techxplore.com/news/2025-11-ultra-thin-3d-display-wide.html
>>>
>>> Researchers have developed an ultra-thin 3D display with a
>>> wide viewing angle, clear image quality and vivid display
>>> depth. By overcoming tradeoffs that typically limit glasses-
>>> free 3D displays, the advance could open new possibilities
>>> for highly detailed interactive experiences in health care,
>>> education and entertainment.
>>>
>>> "The new display is just 28 mm thick, dramatically slimmer
>>> than conventional directional backlight systems, which typically
>>> exceed 500 mm," said research team leader Xu Liu, from
>>> Zhejiang University in China. "This level of compactness,
>>> combined with the substantial boost in resolution we
>>> achieved, represents an important step toward making the
>>> technology practical for real-world products."
>>>
>>> . . .
>>>
>>>     China again .......
>>>
>>>     28mm is still too thick for phones - but could find
>>>     wide use in desktop monitors and maybe big-screen TVs.
>>
>> If by "28mm" you mean 28 millimeters, that's over an inch.
> 
>    Still VERY thin compared to previous tech. As I
>    suggested, not good for phones but CAN be good
>    for desktop monitors and maybe big-screens.
> 
>    Another few years, expect 12mm. Now we'd be
>    getting there.
> 
>    The only potentially equiv tech I'd heard of was
>    units that literally shot colored laser beams
>    straight into each eye. Eyeball tracking tech
>    is well developed so it COULD be done for at
>    least a limited audience.
> 
>    But this sounds MUCH better.

How can you structurally have a display 12mm thick and two meters diagonal?


-- 
Cheers, Carlos.
ES🇪🇸, EU🇪🇺;

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New THIN 3-D Display c186282 <c186282@nnada.net> - 2025-11-05 23:01 -0500
  Re: New THIN 3-D Display Robert Riches <spamtrap42@jacob21819.net> - 2025-11-06 04:17 +0000
    Re: New THIN 3-D Display c186282 <c186282@nnada.net> - 2025-11-06 01:25 -0500
      Re: New THIN 3-D Display "Carlos E.R." <robin_listas@es.invalid> - 2025-11-06 11:29 +0100
        Re: New THIN 3-D Display c186282 <c186282@nnada.net> - 2025-11-06 17:15 -0500
    Re: New THIN 3-D Display Rich <rich@example.invalid> - 2025-11-06 17:33 +0000

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