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>> Small screen 8K resolution and curved screen are coming, its role is not big 27th,Dec,2018
Today's big country science and technology column brings you new things on the screen. We all know that our Chinese screen technology has developed rapidly and has already successfully developed 8K. But today's protagonist is not a Chinese screen, but Japan. Developed in Japan, 8-inch and 13-inch OLED screens in 8K resolution, as well as screens that can be folded and folded. Let's take a look at it below.
Japan's SEL OLED screen with a resolution of 7680×4320, material. The 8.3-inch 8K screen has a fairly high pixel density of 1061 pixels and a refresh rate of 60Hz. The 13.3-inch 8K pixel density is only 662 PPI, but the refresh rate can reach 120Hz, which is very high in today's 4K display parameters. The 6.5-inch 8K screen can continue to be upgraded to 1355 PPI. In terms of the foldable curved screen, there is also an 8-inch OLED version with a resolution of only 1920×1200 and a lifetime of 10,000 bending cycles. This resolution is basically a mainstream level today. With the ever-increasing demand for screens, the advent of folding screens is imperative.
Adding such a high resolution to a small screen, some people may say that this is really not used, and it is difficult for the human eye to distinguish between 1080P and 4K. But in my opinion, it is more important to have this technology and then consider it practical. This represents a higher resolution that can be applied to the signal on the mobile side. However, looking at the current screen material, the power consumption caused by such a high resolution is a problem, and it has to be pulled up to the old battery topic.
According to the habit of the user's message, some people may also say that 4K is not popular, you give me 8K. This problem may seem to be used temporarily. The big screen battery in our home just supports 4K, but a 4K source is very rare. The 4K in the network video is compressed, it can not be counted as true 4K, more How far does it take to get 8K? However, this article is purely technology. We only need to know that this new technology is coming. How much impact they can have on people's mobile products, it is not something to talk about here, maybe there will be an answer in the future. . Do you remember that when the 2K resolution mobile phone screen just appeared, whether there is a question of deja vu, now people are slowly accepting the reality of 2K as the mainstream.
In the folding curved screen technology, it has played a very important development. We know that South Korea first developed a curved screen, and then China and Japan have also released one after another. The competition between China, Japan and South Korea is a good development. It is not yet possible to say whether the folding screen can become the specification for the next generation of mobile phones, but it is certain that this type of mobile phone will become one of the genres, so that the appearance of the saturated mobile phone now returns to the era of blooming. What does SEL bring to the new technology, what do you think?
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