15 February 2017 Fast-response LCDs for virtual reality applications
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Abstract
We demonstrate a fast-response liquid crystal display (LCD) with an ultra-low-viscosity nematic LC mixture. The measured average motion picture response time is only 6.88 ms, which is comparable to 6.66 ms for an OLED at a 120 Hz frame rate. If we slightly increase the TFT frame rate and/or reduce the backlight duty ratio, image blurs can be further suppressed to unnoticeable level. Potential applications of such an image-blur-free LCD for virtual reality, gaming monitors, and TVs are foreseeable.
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Haiwei Chen, Fenglin Peng, Fangwang Gou, Michael Wand, Shin-Tson Wu, "Fast-response LCDs for virtual reality applications", Proc. SPIE 10125, Emerging Liquid Crystal Technologies XII, 101251E (15 February 2017); doi: 10.1117/12.2261996; https://doi.org/10.1117/12.2261996
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