Lenovo ThinkPad X390 – our profiles make its display one of the most color-accurate we’ve tested

    This October we reviewed the Lenovo ThinkPad X390. If you have already checked our review you know that this is a thin and light machine with great battery life. Well, for those who haven’t read our article we will reveal one more thing that is really impressive – the display quality is just amazing. It is a 13.3″ panel and the exact model is AUO B133HAN05.A (LEN4094). The IPS display shows some nice viewing angles which is like a trademark for this technology.

    You know, there are IPS displays and IPS displays – which means some of them have not-so-good color accuracy and color coverage, while the greater panels can offer much better values. Lenovo ThinkPad X390 shows that its panel is one of the best out there. Its sRGB gamut coverage is more nothing but impressive – it shows 97% of colors that you are viewing every day while browsing the Web. Now, if we have to talk about color accuracy its dE values are not something to write home about without calibration (out of the box settings). Values under 2.0 are not acceptable if you are going to use the notebook for web design or some other color-sensitive work. The default average dE result was 5.1 which is far away from the values that we are expecting to see from a really good IPS display.

    When we applied our “Gaming and Web design” profile the dE values made a U-turn in the right direction. Everything below 2.0 is pretty good for Web design, but a score below 1.0 is a rare and pleasant case. The magic happened and we measured an average dE value of 0.8. This is over six times better result than the out of the box one. This panel was a rough diamond and now it a jewel in the crown. Web designers, now you know which laptop should be in your shortlist when you are on a “hunt” for a new machine – Lenovo ThinkPad X390.

    効率的で健康に優しいプロファイルを受け取ることに加え、LaptopMediaの製品を購入することで、可能な限り客観的なレビューを作成するためにデバイスをテストする私たちのラボの開発を支援することにもなります。

    Office Work

    Office Workは、テキストや表を見たり、ウェブサーフィンにほとんどの時間を費やすユーザーに主に使用されるべきです。このプロファイルは、フラットなガンマカーブ(2.20)、ネイティブな色温度、知覚的に正確な色を維持することで、より良い鮮明さと明瞭さを提供することを目指しています。

    Design and Gaming

    このプロファイルは、プロとして色を扱うデザイナーや、ゲームや映画向けです。Design and Gamingは、ディスプレイパネルの性能を最大限に引き出し、WebおよびHDTVのsRGB IEC61966-2-1規格(D65ホワイトポイント)で可能な限り正確な色を再現します。

    Health-Guard

    Health-Guardは有害なパルス幅変調(PWM)を除去し、目や体に影響を与える有害なブルーライトを低減します。各パネルに合わせてカスタム調整されているため、知覚的に正確な色を保ちます。Health-Guardは紙をシミュレートするため、目への負担が大幅に軽減されます。

    3つのプロファイルをすべて33%割引で入手

    You can check the Lenovo ThinkPad X390 series specs here: https://laptopmedia.com/series/lenovo-thinkpad-x390-x395/

     

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