The MicroLED technology featured in The Wall eliminates the need for color filters or backlight, yet allows the screen to offer consumers the ultimate viewing experience. Also, the MicroLED screen excels in durability and effectiveness, including luminous efficiency, the light source lifetime and power consumption, setting the standard for future screen technology.
Now make models with 27-32", 4K, 120hz+, HDR and HDMI 2.1 variable refresh.
I can wait a year if it makes them cost less than a 3+ gaming monitor setup.
Now make models with 27-32", 4K, 120hz+, HDR and HDMI 2.1 variable refresh.
I can wait a year if it makes them cost less than a 3+ gaming monitor setup.
I've read that it's extremely difficult to get LED's to produce light at sub-millimeter sizes, the pixel pitch they've got right now is probably the best they could manage.
In the presentation they state that "gaming mode" was a focus during development, so it'll be interesting to see how good the input lag actually is, and exactly how modular it is. I almost wonder if they aren't using 720p tiles, which would undoubtedly cost less to produce and it would fit perfectly into 1440p, 4K, 5K and 8K.
Yes organic materials are considered as the main reason for OLED issues like Burn in which makes it affect on its lifespan .
While the subject is different with Micro-Led , higher brightness than lcd and perfect black levels like OLED will make it very popular for many manufacturers and i think we'll see normal sizes for TVs and pc monitors very soon . And we won't wait for a long time like OLED .
I've read that it's extremely difficult to get LED's to produce light at sub-millimeter sizes, the pixel pitch they've got right now is probably the best they could manage.
Unilumin has been selling 0.8mm (31.75 DPI) colour LED panels since 2015 if you have deep pockets. A 3840x2160 screen with those panels would be 138.8", slightly smaller than Samsung's "wall".
According to a guy working for them (around two years ago) they could mass produce 0.5mm colour panels but the limited demand doesn't justify it yet. Being a much smaller business they can't make their products as cheap as Samsung's (which probably won't be "cheap" for consumers to begin with), so the consumer market is out of the picture for them.
So with “current” 0.5mm technology you could have a 86.75”? Depending on the physical performance that’s starting to get into the realm of the practical. Interesting.
So with "current" 0.5mm technology you could have a 86.75"? Depending on the physical performance that's starting to get into the realm of the practical. Interesting.
Or 43" at 1080p. Which is the same density plasma screens peaked at, interestingly enough.
Anyway, Samsung is supposedly working on QLED for smaller displays. (By that I mean emissive QLEDs, not the LCDs with quantum dot backlights they're marketing as "QLED" now. Samsung marketing really shot themself in the foot, and made it hard to find any news about the tech
Or 43" at 1080p. Which is the same density plasma screens peaked at, interestingly enough.
Anyway, Samsung is supposedly working on QLED for smaller displays. (By that I mean emissive QLEDs, not the LCDs with quantum dot backlights they're marketing as "QLED" now. Samsung marketing really shot themself in the foot, and made it hard to find any news about the tech
Pretty sure QLEDs were still in the lab trying to increase life span just a few months ago. I can't imagine we'll see it any time soon. OLED and microLED seems more likely for smaller, affordable TVs and monitors.
This kind of feels like Samsung is scrambling around grasping at straws for something, anything that looks like it could compete with OLED, which is currently wrecking them in the high-end TV market. Unfortunately for Samsung, neither microLED nor emissive QD (or even QDCF) look like they're going to be ready for at least another couple of years. That's quite a stretch of time for LG to be eating Samsung's lunch, but on the bright side it may be just what's needed to light a fire under Samsung's ass and get them to accelerate development on these new technologies.
Don't worry they will do , because they know very well their QLEDs failed to compete against LG's OLEDs , so they will milk the consumer market with their new tech Micro-Led to compete against OLED tech .
And again LG and Sony will reply strongly . This means the near future will be between 2 giants Micro-Led vs OLED and over time people will forget LCD tech little by little .
Why so big? Because making large displays is easier with low PPI than making small ones...
mLED vs OLED? IMHO no difference, they both burn out and change over time. Just materials differ and the time it takes for them to change can differ.
If it was 24.6" 1080p or 4k, I would say heck yes, but this 146" useless wall? Well I guess Google etc. will buy a few for their fancy offices.
LEDs have less image retention than LCDs and at worst degrade brightness as quickly as LED-backlit LCDs. In practice they last way longer at the same luminance level due to being built for much brighter environments (outdoor application) and not having polarization filters to push against.
Not just Samsung another display makers such as Lumens and plessey are unveiling their Micro-Led displays . I think we'll see more of Micro-Led displays by 2021 or 2022 but the problem will be the price .
LEDs have less image retention than LCDs and at worst degrade brightness as quickly as LED-backlit LCDs. In practice they last way longer at the same luminance level due to being built for much brighter environments (outdoor application) and not having polarization filters to push against.
Problem is they degrade at disproportionate rates. Led backlights are all approximately the same brightness at all times. Oled and mled has differing brightness between individual elements and brighter lit ones will degrade faster than dimly lit or unlit ones
What would be nice is if you can but single panels and build the wall over time, a panel here, a panel there and sooner or later you'd have the full TV. Would be kinda cool.
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