Author Topic: Well... saw the first OLED TV on sale  (Read 4113 times)

Offline scottws

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Well... saw the first OLED TV on sale
« on: Tuesday, July 22, 2008, 07:52:55 PM »
...and the 11-inch TV is $2,500!!!

I thought OLED was supposed to be much cheaper to manufacture than LCD and plasma?  I guess economies of scale haven't kicked in yet... plus it's Sony.

Offline idolminds

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Re: Well... saw the first OLED TV on sale
« Reply #1 on: Tuesday, July 22, 2008, 08:34:08 PM »
Why even sell that? How many people are really going to buy an 11 inch TV now, let alone at that price?

Offline sirean_syan

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Re: Well... saw the first OLED TV on sale
« Reply #2 on: Tuesday, July 22, 2008, 08:37:16 PM »
People with more money than they know what to do with. There are enough of them. Look at the early buyers of Blu-Ray and HD-DVD players.

Offline iPPi

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Re: Well... saw the first OLED TV on sale
« Reply #3 on: Tuesday, July 22, 2008, 08:58:24 PM »
It's a brand new piece of technology that still needs to be improved.  If you followed some of the news, they are currently investigating on expanding the OLED technology and making larger TVs, but most companies still think LCDs can be used for another 3-5 years before OLED TVs become more mainstream.

Offline Xessive

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Re: Well... saw the first OLED TV on sale
« Reply #4 on: Wednesday, July 23, 2008, 12:08:55 AM »
OLED sounds like an interesting new tech but besides the material what is the difference from LCD and Plasma? Is there a visible difference in the image quality?

Offline scottws

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Re: Well... saw the first OLED TV on sale
« Reply #5 on: Wednesday, July 23, 2008, 07:12:43 AM »
As far as I understand, OLED is more similar to LCD than plasma, but it is better in almost every way:  cheaper to manufacture, much more energy efficient, brighter, have more vibrant color, doesn't suffer from the viewing angle problems LCD has, contrast ratio on the order of 1,000,000:1 since there is no backlight... black is black, have a faster response time, and are thinner.

It's a pretty impressive and exciting piece of technology.  It means a lot for the future of laptop and cell phone battery life, as the backlight of an LCD is a significant power draw.

The only downside is life.  The OLED elements can have a lifetime as short as 14,000 hours (compare to 60,000 hours for LCD).

Offline WindAndConfusion

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Re: Well... saw the first OLED TV on sale
« Reply #6 on: Wednesday, July 23, 2008, 01:35:34 PM »
As far as I understand, OLED is more similar to LCD than plasma.
Isn't it the other way around? An LCD is just a fluorescent panel with a transparent layer on top, whereas both plasma and OLED displays consist of a grid of light-emitting cells. The only real difference between OLED and plasma is the composition of the cells.

Offline scottws

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Re: Well... saw the first OLED TV on sale
« Reply #7 on: Wednesday, July 23, 2008, 03:40:28 PM »
You might be right about that.  I guess I was referring to it more in a general sense, like all the uses of LCD that OLED could fill like on cell phones or on laptops.

Offline Xessive

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Re: Well... saw the first OLED TV on sale
« Reply #8 on: Thursday, July 24, 2008, 03:10:51 AM »
The only downside is life.  The OLED elements can have a lifetime as short as 14,000 hours (compare to 60,000 hours for LCD).
So 2-3 years and you'll likely need to get a new one.

Remember the Optimus Maximus OLED keyboard that came out a year or two back? It's over $1800 USD!!

Offline scottws

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Re: Well... saw the first OLED TV on sale
« Reply #9 on: Thursday, July 24, 2008, 06:17:48 AM »
Well I was reading and it's the blue OLED element that has that short life.  But I guess there is something called PLED where experiments have indicated slightly over 60,000 hours or life for the blue element.

But then I saw something else where a lot of PLED manufacturers were pulling out of the technology for financial reasons, so who knows how far this stuff is off.

Just remember, white and blue LEDs didn't exist for a long, long time.  LCD used to have a ridiculously narrow field of view, and was monochrome.  With time, the technology will improve and they'll solve the few problems that OLEDs have.

Here's a cool clip that shows off a couple of OLEDs best tricks, namely the possibility of flexible screens and also the very thin design of the technology.


Offline Xessive

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Re: Well... saw the first OLED TV on sale
« Reply #10 on: Thursday, July 24, 2008, 06:41:43 AM »
That's neat! I love how slim the OLED TV's are too!

In the malls here they have these cylindrical screens playing ads. I don't think it's based on the same technology but the idea of a flexible screen is cool.

Offline WindAndConfusion

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Re: Well... saw the first OLED TV on sale
« Reply #11 on: Thursday, July 24, 2008, 05:54:54 PM »
Just remember, white and blue LEDs didn't exist for a long, long time.
I hate blue LEDs so fucking much.

Offline Antares

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Re: Well... saw the first OLED TV on sale
« Reply #12 on: Thursday, July 24, 2008, 09:04:00 PM »
That's just because when they finally became cheap everyone was like OMGBLUELIGHTSLETSPUTTHEMEVERYWHEREINEVERYTHINGALLOVERTHEPLACENOWOMGGG!!!!11

Offline WindAndConfusion

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Re: Well... saw the first OLED TV on sale
« Reply #13 on: Thursday, July 24, 2008, 10:16:56 PM »
Incorrect. They're still putting them everywhere, and they're still making them way too bright.

I was driving a friend's car a few weeks ago, and he had a radar detector mounted at the top of his windshield, where I couldn't possibly look away from it. It had a super-bright LED that stayed on even when the unit itself was off. Even worse, I was driving at night.

I ended up stopping the car and pulling the fuse out of the entire accessory circuit - disabling the radio, windows, climate controls, and, mercifully, the radar detector. (It also disabled the dashboard illumination. That kind of sucked.)

Offline Quemaqua

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Re: Well... saw the first OLED TV on sale
« Reply #14 on: Thursday, July 24, 2008, 11:00:49 PM »
I like blue.  It's... bluey.

天才的な閃きと平均以下のテクニックやな。 課長有野

Offline scottws

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Re: Well... saw the first OLED TV on sale
« Reply #15 on: Friday, July 25, 2008, 06:11:53 AM »
I ended up stopping the car and pulling the fuse out of the entire accessory circuit - disabling the radio, windows, climate controls, and, mercifully, the radar detector. (It also disabled the dashboard illumination. That kind of sucked.)
Wouldn't it have been easier just to disconnect the radar detector's power cord, either from the unit itself, or the outlet?

Offline Cobra951

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Re: Well... saw the first OLED TV on sale
« Reply #16 on: Friday, July 25, 2008, 10:54:47 AM »
I was wondering the same thing.

I hope this OLED thing works out eventually.  It seems like the perfect solution.  I don't care if they ever get the flex screens right.  Flat and rigid works fine for me.

Offline WindAndConfusion

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Re: Well... saw the first OLED TV on sale
« Reply #17 on: Friday, July 25, 2008, 11:42:41 AM »
Wouldn't it have been easier just to disconnect the radar detector's power cord, either from the unit itself, or the outlet?
Non-detachable power lead soldered directly into the electrical system. No chance of disconnecting it without breaking something.

Offline scottws

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Re: Well... saw the first OLED TV on sale
« Reply #18 on: Friday, July 25, 2008, 11:49:27 AM »
Non-detachable?  Who makes this piece of junk?  I know Escort detectors have detachable connectors.

Whatever, I guess it doesn't matter.  Yes, blue LEDs are bright.  But white LEDs are brighter.  I have a flashlight that has a single white LED and damn, it's pretty bright.