4 things you need to know about 4K video The price hasn been announced on Vizio planned 120 inch 4K television, but it definitely cost a lot more than the $1,000 entry level Ultra HD unit that 50 inches.
A camera made by Irvine based Red Digital Cinema could shoot up to 100 images in one second, each of them a 19 megapixel photo. That more than enough detail to make ultra detailed 4K video. Show CaptionThree dimensional technology is dead, at least until it rises again like a zombie for one more go at our brains. High definition had its day on Blu ray. But starting this spring, $1,000 will buy you a 50 inch television set that can melt your retinas with 8 million pixels of detail flashing on your screen as many as 60 cheap oakley sunglasses sale times per second. It called Ultra High Definition, or 4K. And it poised to take over living rooms. For comparison sake, the standard definition picture of DVDs shows 300,000 pixels, flashing 30 times per second. Today Blu ray discs top out at 2 million pixels. The highest resolution iPad called for its purported ability to show more detail than the human eye can discern at a relatively close distance has just over 3 million pixels. But like earlier video advances, 4K is arriving in fits and starts. Here what you need to know about the technology and how local companies are trying to capitalize on it. Some 4K images get their start in a 110,000 square foot facility in Irvine, where Red Digital Cinema assembles its UHD, highly configurable box shaped cameras. Billionaire Jim Jannard changed the way many people see the world through the lenses of his Oakley sunglasses in the 1980s, and early Then he sold the company and took his cash to start Red. Movies such as Social Network and Hobbit were made with those box cameras. Last year, they also were used to shoot Kevin Spacey in the second season of of Cards, which premiered on Neflix on Feb. 14. Some of the first 4K content you can watch from your couch will be Frank Underwood predatory eyes as he sizes you up, almost as if he were glaring at you through little more than a window. Red latest sensor can capture a stunning 19 million pixels of detail in one frame. If that number doesn impress, think in terms of megapixels. In a single second, this $29,000 camera will capture up to 100 frames, each and every one of them an ultra detailed 19 megapixel photo you could run as a magazine cover. Compare that to your own camera. So far, precious few movies or other video are available in 4K to consumers at home. Netflix says it will start offering 4K with of Cards this year and then convert other original content and a handful of nature documentaries to the higher resolution. More is coming, from companies such as YouTube, and there talk of older Blu ray discs getting a 4K upgrade at some point. Would 4K discs work in earlier generation players? Unlikely, but we see. Sony offers a service that sells episodes of, say, Bad for $4 in 4K. It $30 to buy a movie, there are also $8 rentals but you have to play it from a separate $700 player box. That player comes with a big hard drive to store the giant videos, each of which can eat up more than 35 gigabytes. And even if you do see 4K at home, what you see might weird you out. Your favorite actor oakley online sale might look a lot older than you remember when you see all the wrinkles. If the frame rate (the number of pictures flashed on screen each second) is upgraded at the same time as the resolution, the look of a movie could be dramatically different than anything you seen before. Consider Hobbit, which was made with Red cameras and shown in some theaters with double the frame rate as traditional film. The extra frames per second leave less to the imagination; a hobbit hole might suddenly look like a constructed set. And that just not good news for a hobbit hole. A Netflix 4K stream will require a fat Internet connection high speed data handoffs that start in an air conditioned datacenter and end in a bath of TV oakley sunglasses canada light. That path will need to be capable of drawing down at least 16 megabits of video and sound information every second. And you need a new kind of TV to handle the stream. Irvine based Vizio is coming out with a $1,000 50 inch set this year that will be its smallest and cheapest UHDTV this year equipped with high efficiency video decoding, or black friday oakley deals HEVC. That lets the TV pump out the endless river of colorful pixels using a data stream with more information packed into it. The set also comes with a fifth generation Wi Fi chip (aka 802.11ac) to make the invisible pipe into your home much wider. But your Wi Fi router will need to be swapped out as well. Without a fifth gen chip in there as well, you might end up with a bottleneck. Those HEVC and Wi Fi chips get their start in Irvine as well, designed by engineers working for Broadcom and then fabricated in factories overseas. While you might be feeling upgrade fatigue, having just made the jump to HD, the people at Broadcom and Red see advances like 4K as just another step.
They betting folks will be thirsting for more pixels and ever fatter Internet pipes for decades to come. All this is assuming your Internet service provider can get the 16 megabits sent every second from Netflix and is capable of handing it off to the coaxial coming out of your wall quickly enough. When mobile phone carriers such as Verizon and AT faced a surge in data usage with the advent of 4G LTE service, they moved users from unlimited data plans with limited minutes and text messages to unlimited minutes and text messages with a generous heaping of data.
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