In the Society for Information Display (SID) held in Los Angeles, the vice president of VR for Google, Clay Bavor, said in the forum that Google is working with Sharp to develop high-speed response LCD panel technology that will replace OLED in VR. /AR field.
Google Partners with Sharp to Develop VR LCD Screens
Because Google had previously chosen to use OLED production for Google PixelPhone, due to the shortage of OLED panels and high-quality OLED panels, and then jointly invest with Sharp, how to use the LCD panel, to achieve the reaction speed and quality requirements with OLED The panel is quite technical. It is understood that Sharp IGZO screen update rate can be comparable with AMOLED for VR / AR device specially developed screen, the resolution can exceed 1000ppi, equivalent to 4K level, affect the experience of the screen window effect, but also because the resolution is high enough No longer appear.
Sharp IGZO screen
Today, Google and Sharp have developed such technologies as an alternative to OLED's inefficient use of panels, which is equivalent to announcing that LCDs can be used in VR, and also solving the problem of the supply chain of the new generation of Android mobile phone technology and OLED panel shortages. It is not easy to replace OLEDs with existing LCD panels. The main problem is still congenital problems of LCD panels. The response speed is lower than that of OLEDs. Therefore, various manufacturers are also actively investing in R&D, hoping to make products that rival OLED speeds. .
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