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IPS顯示器以其醒目的顏色和寬廣的視角而廣受歡迎。實際上,與早期的TN(扭曲向列)結構相比,聯想現在提供了更多的基於In Plane Switching或IPS顯示技術的筆記本電腦,平板電腦和顯示器,儘管TN機型仍受到一些用戶的青睞,例如競爭激烈的PC遊戲玩家。
那麼,IPS顯示器真正提供了什麼?哪些筆記本電腦和顯示器買家最有可能從IPS技術中受益?為什麼有些用戶仍然喜歡老式TN顯示器?繼續閱讀,以獲取這些和其他問題的答案。
IPS和TN是不同類型的TFT LCD(薄膜晶體管液晶顯示器)。在最簡單的層次上,LCD依靠通電液晶的光調製特性以及協調的濾光偏振片(在晶體的後面和前面)來控制屏幕上顯示的內容。通過對每個晶體(或不施加)施加電壓,使光通過(或不通過)偏振器。以微秒為間隔管理這些更改後,您將獲得平滑的運動圖像。
TN和IPS顯示器在影響光的偏振層對齊方式上有所不同。如果這聽起來太技術性,那就要知道,當偏振片進行類似的排列時,光可以通過,但是當它們放置在不同的方向時,光會被阻擋。當您將液晶分子放置在偏振器層之間並施加電壓時,會發生有趣的事情:
當然,還有更多的東西。但是,這使您大致了解TN和IPS顯示的區別。正是這些差異為每種類型的顯示器賦予了特定客戶獨特的優勢。例如,與TN顯示器相比,IPS顯示器上的平行偏振片對準是可以從極端角度觀看它們的原因之一。同時,TN顯示屏默認情況下允許光線通過的方式(不施加電壓來破壞流量)是TN顯示屏比類似IPS型號具有更快的響應時間和刷新率的原因之一。
您對IPS技術的需求取決於您如何使用筆記本電腦顯示器或獨立顯示器。這是IPS和TN顯示器相對優勢的簡要介紹。每種類型如何滿足您的要求?
IPS顯示和監視器具有以下幾個優點:
與TN監視器相比,IPS監視器的一個缺點是刷新率(重新配置每個屏幕上的圖像所需的時間)和響應時間(像素從活動狀態變為活動狀態時的延遲)相對較慢。但是這些延遲的測量單位是毫秒,因此絕大多數用戶(例如,除高級PC遊戲玩家以外的所有人)都不會受到影響。IPS足夠快,足以用於流電影,進行視頻通話等。
多功能LENOVO平板電腦具有 IPS顯示屏,而且:
儘管IPS顯示器的市場佔有率不斷增長,但TN技術仍然有專用的用戶群。原因如下:
準備購物?聯想提供全系列的筆記本電腦,平板電腦,獨立顯示器以及具有不同顯示技術的一體機。現在您知道IPS和TN的顯示方式有何不同,您就可以做出選擇了。
The product/accessories photo is for reference only
Above machine specification information is for reference only and it refers to the highest configuration which the machine is compatible with, yet some specific configuration or related accessories may not available in Hong Kong due to reasons includes but not limited to hardware supply limitation, country (local market) regulation and so on. Please refer to the specific model description for configuration detail before you place order.
Actual battery life may vary depending on application usage, settings, features or tasks selected, network configuration, operating temperature and many other factors.
Limits: Lenovo reserves the right to limit the number of units to a particular product that a customer may buy at any one time.
Availability: Offers, prices, specifications and availability may change without notice. Lenovo is not responsible for photographic or typographic errors.
General System Information: Review key information provided by Microsoft that may apply to your system purchase, including details on Windows 10, Windows 8, Windows 7, and potential upgrades/downgrades. Lenovo makes no representation or warranty regarding third-party products or services.
Pricing: Does not include shipping and handling fees. Reseller prices may vary. Savings referenced off regular Lenovo web prices.
Warranty Service: The Service delivery will be determined by the destination country/region subject to Service capabilities and parts availability in the destination country/region.
Lenovo makes no representation or warranty regarding third party products or services. The Lenovo Limited Warranty applies only to Lenovo hardware products purchased for your own use, and does not transfer upon resale.
Trademarks: Lenovo, ThinkPad, ThinkCentre and the Lenovo logo are trademarks of Lenovo. Microsoft, Windows, Windows NT, and the Windows logo are trademarks of Microsoft Corporation. Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi, Xeon Inside and Intel Optane are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Other company, product or service names may be trademarks or service marks of others.
An estimated ship date will be posted on our order status site after your order is placed. The date reflected above does not determine when your order will ship since inventory status may change before your order is final and because items may be held until all products on the order are ready to ship. To obtain the latest information about the availability of a specific part number, please call the phone number listed in the masthead at the top of this page. A flat charge for shipping & handling may apply for certain orders, as indicated on the Checkout page.
The product/accessories photo is for reference only
Above machine specification information is for reference only and it refers to the highest configuration which the machine is compatible with, yet some specific configuration or related accessories may not available in Hong Kong due to reasons includes but not limited to hardware supply limitation, country (local market) regulation and so on. Please refer to the specific model description for configuration detail before you place order.
Actual battery life may vary depending on application usage, settings, features or tasks selected, network configuration, operating temperature and many other factors.
Limits: Lenovo reserves the right to limit the number of units to a particular product that a customer may buy at any one time.
Availability: Offers, prices, specifications and availability may change without notice. Lenovo is not responsible for photographic or typographic errors.
General System Information: Review key information provided by Microsoft that may apply to your system purchase, including details on Windows 10, Windows 8, Windows 7, and potential upgrades/downgrades. Lenovo makes no representation or warranty regarding third-party products or services.
Pricing: Does not include shipping and handling fees. Reseller prices may vary. Savings referenced off regular Lenovo web prices.
Warranty Service: The Service delivery will be determined by the destination country/region subject to Service capabilities and parts availability in the destination country/region.
Lenovo makes no representation or warranty regarding third party products or services. The Lenovo Limited Warranty applies only to Lenovo hardware products purchased for your own use, and does not transfer upon resale.
Trademarks: Lenovo, ThinkPad, ThinkCentre and the Lenovo logo are trademarks of Lenovo. Microsoft, Windows, Windows NT, and the Windows logo are trademarks of Microsoft Corporation. Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi, Xeon Inside and Intel Optane are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Other company, product or service names may be trademarks or service marks of others.
An estimated ship date will be posted on our order status site after your order is placed. The date reflected above does not determine when your order will ship since inventory status may change before your order is final and because items may be held until all products on the order are ready to ship. To obtain the latest information about the availability of a specific part number, please call the phone number listed in the masthead at the top of this page. A flat charge for shipping & handling may apply for certain orders, as indicated on the Checkout page.