What is quantum dot?

What are quantum dots, and how are they being used in TVs? CNET explains this up-and-coming TV technology in a way anyone can wrap their head around.

[mitjoshi]

And inventors of Quantum dots just won the Nobel Prize.

[IAmNeomic]

The idea behind this is basically to improve the existing technologies on the market just enough to "bridge the gap" until OLED has become more affordable. If all goes right, by 2020, manufacturing of OLED TVs will be highly optimized and the prices will be about what these Quantum Dot TVs are now.

[marteenaroy]

this vedio is so easy to understand..they have put it in a simple and cool manner..!the background music too made the atmoshere so relaxed..!
it was really helpful

[thecreativebeast]

okayyy
it means that those nano crystals put extra light through those pixels bcoz of which the quantum dot display is much brighter and energy efficient as compared to others

[applesewer]

"medical applications" - I just heard a theory that quantum docs might be used in the covid vaccines as a way of tracking people or checking to see who's taken the vaccine. Anyone know if this is possible?

[Sagar-wnpo]

Please change title to - How Quantum dots are used in TV?

[shortland_]

Please use the subtitles too because sometime your accent creates problem to understand.

[MrLaeddis]

Just wait for OLED 4k. Unless you need to buy a TV now, it's better to wait for that. That would be a pretty safe and future proof TV.

[TheBigBanggggg]

A four-minute commercial that tells you nothing about how QD's work.

[RynaxAlien]

Too bad there are no phones and not much laptops using QLED. They is best display technology now available until microLED comes.

[danpalooza]

Doesn't really matter if it's not being broadcasted outside of the REC 709 color space. You won't be able to see any differences until broadcasters update to REC 2020, which could be a while.

[pokpokgeiX]

this is qdot backlit lcd

what that will be revolutionary and next step up is a screen filled by quantum dots only, no lcd at all, not a lcd with a frame/edge of quantum dots. thats when it will beat oled and everything else in all departments of measure be it color vividness or crystal longevity

[norlesh]

What are quantum dots? Things inside quantum dot LCD's ... thanks for nothing.

[dianegru]

How to heal your body from quantum dots ?

[BeanerPrideTV]

Lol, Sony has been using it for years already... I wonder where Sammy got their "nano crystals" from...

[maybeiam]

LOL 14 years later and crt still has better colors, resolution and refresh rate. sony fw900 FTW!

[PTYC]

We're back to lcd now? Not even led backlit?