Motion-blur-free LCD for high-resolution virtual reality displays

A new liquid crystal display device with fast response time, high transmittance, and low voltage for virtual reality is reported. When driven at 90Hz with 17% duty ratio, the motion picture response time is 1.5ms, which is comparable with cathode-ray tube, leading to indistinguishable motion blur. Moreover, this device enables high-resolution density because only one thin-film transistor per pixel is needed and it has a built-in storage capacitor.