AMOLED and QLED two camp continued wrestling this year and will extend the war to 8K resolution.
Although the OLED organic materials have not had the problem of declining color, the residual image may appear after prolonged use, which has always been criticized by the OLED television. However, due to the current LCD panel in the specification has been difficult to have a more substantial breakthrough On the other hand, OLEDs can be continuously optimized in terms of color saturation, contrast and even the entire thickness of the machine. Therefore, OLEDs are still very attractive to international brands.
Although the QLED camp emphasizes that it is superior to OLED in color saturation and has no problem of service life, at this stage, the real self-luminous QD display is still difficult to reach the commercial level due to the poor external quantum efficiency and the inability to maintain long-time light emission. So in the short term, QLED camp will still fight with QD backlight products to stimulate the quantum dots through the light of LED to achieve the effect of high color saturation.But because the backlight board will increase the thickness of the whole machine, compared with OLED TV Under or more disadvantage, so a new generation of QLED TV may use the glass light guide plate solution to reduce the thickness.
This year, the AMOLED and QLED camps will extend the battle from 4K resolution to 8K. According to WitsView, as the pace of the Tokyo Olympics approaches in 2020, the formulation of video standards and the construction of ecosystems are gradually taking shape. At the same time, the TV brand manufacturers Sharp, Samsung and SONY have released 8K television's development plan, accelerating the pace of 8K panel supply chain development.But the 8K panel to produce a higher degree of difficulty, and secondly, also emphasis on 65-inch large size TV market, most of the products will be positioned at the top of the pyramid in the ultra-high-end market, for the initial rapid expansion of the market will have a certain degree of difficulty.
It is known that Samsung will launch a high-end 8K QLED TV set in 2018 and LG Electronics has also developed an 8K AMOLED TV panel to show that QLED TV will compete with the AMOLED TV camp in response to the future high-end TV market trend This year tends to white-hot.