iPhone can bring any surprises? Perhaps a piece of the screen.
In contrast, you will find the iPhone 5 screen shows rich colors more vivid, the images look lifelike, but unlike the Samsung Galaxy S series phone as the color is too bright color cast.
In fact, from 2007, the first generation iPhone to the latest iPhone 5 each generation iPhone has made great progress on the display. However, the screen both IPS Retina Display, all belong to the TFT-LCD screen.
However, the revolution is coming. Most likely to use next-generation iPhone released in 2014 known as the “next-generation display revolution” OLED screen.
OLED screens use the status quo
We are exposed to most of the screen, from mobile phones, Tablet PC to notebook and TV use LCD screen. OLED compared to the LCD screen, due to different display principle, can achieve a higher contrast ratio, more stunning color display, thinner thickness and superior to the stunning black performance, response speed makes the LCD screen catch up.
Some manufacturers have already released on the 2013 CES bendable OLED screen on the LCD screen, which is difficult to achieve.
In fact, do not have to wait for the bendable screen, if you are a Samsung Galaxy S series phone users, you have to enjoy OLED technology.
You may be thinking: “So that looks too bright, color cast AMOLED screen is called OLED screen? Look not as good as the iPhone 5 screen parts wholesale uncomfortable thing.”
Indeed, Samsung’s AMOLED screen performance is not satisfactory. Browse Samsung phone white pages, but on the screen as if covered with a layer of light blue film.
Professional instrument test Samsung’s AMOLED screen has a wide color gamut, but a number of indicators of color accuracy, brightness and color temperature has a bad performance, even not as good as the iPhone 5 LCD screen.
This is because the Samsung uses AMOLED technically can not solve the blue sub-pixels emitting stability and longevity problems. The OLED light emitting material, the green sub-pixel of the luminescent material is the most stable and reliable, the lowest production cost. So desperation, Samsung had the green sub-pixel and the red, blue sub-pixels for a 2:1 ratio, reducing the amount of use of the blue sub-pixel.
Greater imagination OLED screen
Samsung Pentile sub-pixel AMOLED screen arranged such use may not be representative of the true level of the OLED. Korean panel makers now mixed fast, To On the technical level, the manufacturers in Japan and they still have a certain gap. The most accurate interpretation of color on the Sony BVM color monitor, Sony uses a proud STE-OLED kind of stunning, accurate to the ultimate effect of the show people have seen one, it is most lasting.
Even if it is the show on 2013CES various OLED TV, have a spike all the excellent LCD screen display. Sony shows “The World’s First and Largest 4K OLED TV”, so that the presence of the exhibition concept are amazed.
Only OLED TV today is too expensive, so that all shows OLED TV manufacturers are not going to like OLED TV production in the short term, in addition to the use of a white OLED + CF to prepare the OLED TV LG. LG’s OLED TV is about to begin in March of this year, sales. This OLED TV white OLED + CF way, so the cost is greatly reduced, but the display is also greatly reduced. Even so, this OLED TV prices up to tens of thousands of dollars and still is not an ordinary human consumption since the.
Apple or will lead to “borrow OLED display revolution”
OLED into the homes of ordinary people, need small size of handheld devices on the start. The Samsung AMOLED because technically immature and did not play the proper level of OLED.
But Apple has fully prepared to do a good job: related patent application, as well as the layout of the supply chain. As early as the end of 2011, the U.S. Patent and Trademark Office published the one from Apple called “high-performance organic light-emitting diode display,” the patent.
Pass the world’s largest suppliers of small and medium-size panel Japan Display Inc, has small size OLED panel production line in 2013 in Mobara factory settings, the objective is to supply to Apple to use mass production in 2014.
If all goes well, the OLED screen iPhone will soon come, the next generation of the revolution in 2014 led by Apple.