不再局限於筆記本:惠普為顯示器/一體機配Sure View防窺探技術
“安全”極有可能會成為今年CES大展的關鍵詞之一,除了很多保護用戶隱私和網絡的安全產品之外,顯示器也成為需要重點保護的東西。因為在機場、咖啡店、開放式辦公室等場合下,你的屏幕上所顯示內容極有可能被他人窺探。在筆記本領域,惠普的Sure View技術不失為一個實用的解決方案,而今年惠普計劃在筆記本之外的更多產品中部署這項技術。
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▲上圖為HP EliteDisplay E243p
Sure View技術目前內置於少量惠普筆記本型號中,用戶通過點擊按鈕(筆記本上的F2)來啟用顯示器的隱私過濾功能,屏幕內置了一個光控薄膜,啟用後無法從側面看到屏幕所顯示內容。而在禁用之後則和普通筆記本屏幕沒有區別。
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▲上圖為HP EliteOne G5
在今年CES大展上,惠普計劃將Sure View技術整合到HP EliteDisplay E243p,EliteOne G5一體式台式機和EliteBook x360 830 G5二合一筆記本電腦中。外媒CNET現場體驗了這三款設備,在啟用該功能之後從側面確實無法看到顯示器內容。儘管效果並不像人們預期的那麼明顯,但是足以讓你察覺窺探的目光了。
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▲上圖為EliteBook x360 830 G5
HP EliteDisplay E243p是一款24英寸的全高清顯示器,顯示器上有物理Sure View按鈕。EliteOne G5是一款以商業辦公為核心的一體機,24英寸的屏幕同樣具備Sure View功能。EliteBook x360則是一款可360度旋轉的變形筆記本,帶有Sure View的13英寸屏幕。