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《 轉載來源:癮科技 》

我們桌上型顯示器,一般的頻率為60Hz,在之前美國舉辦的N VISION 2008大會上,優派推出了120Hz倍頻液晶顯示器。當然,廠商宣稱「與傳統液晶螢幕每秒60Hz的掃描率相比,120Hz超倍頻液晶螢幕擁有多出2倍的掃描次數,同時也是電影影片每秒24格播放速率的5倍頻率掃描,反應速度快,能有效抑制動態影像殘影,還原出來的影像更加清晰、逼真與穩定,色彩豐富豔麗,長時間觀看也不會疲勞,排除了任何細節被丟失或模糊化的缺失。」

是不是這麼讚,我不知道,畢竟我也沒看過倍頻技術的LCD表現。不過個人有請教過曾經看過同一塊LCD面板,一邊是用60hz,另一邊是用120Hz的老師。他跟我提到,比較起來,影像邊緣表現會比較明顯,效果的確會比較好。不過120Hz用於液晶電視較多,顯示器倒是沒有什麼聽過(當然呀,老師,我問你的時候,這款才剛曝光)。

據廠商說明,預計年底上市。

NVISION現場實況,依國外網站所提,當時是採用 NVIDIA dual-link DVI輸入,並支援3D鏡呈現3D效果。(依手中新聞稿所提,這3D影像顯示技術,為NVDIA所開發,圖中不知為何,有一個人沒戴XD)
 
《 原文來源:ViewSonic® 美商優派
 
VIEWSONIC SHOWCASES 120Hz DISPLAY TECHNOLOGY AT NVISION 2008
 
Display Leader's Innovation Enables Blur-Free Video and Revolutionary 3D Realism

SAN JOSE , Calif. , Aug. 25, 2008 – ViewSonic® Corp., a worldwide leader in display technologies, has once again demonstrated display leadership with the unveiling of its first 120Hz desktop LCD technology at NVIDIA’s NVISION 08 event in San Jose, Calif. ( www.nvision2008.com).  The 22-inch 120Hz prototype delivers rich, colorful, blur-free video performance on traditional gaming, entertainment and graphic applications, while also delivering eye-popping stereoscopic 3D when used with NVIDIA’s GeForce Stereoscopic 3D gaming technology.

The 22-inch 120Hz display coupled with 3ms gray-to-gray response time provides much better Motion Picture Response Time (MPRT) than the typical “fast-response” displays on the market today, virtually removing the appearance of motion artifacts and ghosting. This makes it the LCD of choice for extreme gaming, entertainment, computer animation, precision graphic work and traditional computer applications. Features, such as integrated 2Wx2 stereo speakers and Dual Link DVI digital input, combine to expand entertainment options and make the monitor the must-have display for 3D gaming.

The display offers excellent front-of-screen performance, including Professional Color Certification, 1680x1050 resolution, 300 nits of high brightness and 1000:1 contrast ratio, as well as wide viewing angles for getting the most out of fast action games, downloaded video content and full-length movies. When coupled with NVIDIA’s GeForce Stereoscopic 3D technology, the ViewSonic 120Hz display provides game enthusiasts with realistic depth, intense motion, rich graphics and detailed images that literally leap off the screen.

“ViewSonic continues to deliver innovative technology that leads and supports the growing trends and demands in digital entertainment,” said Jeff Volpe, vice president of Global Brand and Emerging Technologies, ViewSonic. “The 120Hz technology will deliver superb front-of-screen performance and will drive new standards in desktop entertainment igniting the next evolution in digital viewing capabilities.”

The first displays with ViewSonic’s 120Hz technology are expected later in the year at select resellers, retailers and etailers. Pricing is not yet available.

About ViewSonic

ViewSonic® Corporation is a leading global provider of visual display products. ViewSonic develops, markets and supports a broad range of innovative products including LCD monitors, LCD TVs, projectors, digital signage displays, digital photo frames and other display solutions.  For further information, please contact ViewSonic Corporation at 800.888.8583 or 909.444.8888; or visit www.ViewSonic.com.

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