The Volkswagen Group has been in a bad way before. It had rested on the success of the "Beetle" for far too long. With the first generation of the VW Golf and its notchback variant, the Jetta, the ...

Light-emitting diodes (LEDs) are so ubiquitous that it's easy to forget just how much society relies on these underappreciated technological wonders. Yet, the history of the LED goes back further than ...

国際的な第三者認証機関であるテュフズード（本部：ドイツ・ミュンヘン）と、ビジュアルソリューションの世界的なリーディングカンパニーであるビューソニック社は、ViewSonic LEDプロジェクターX1およびX2が、テュフズードの低ブルーライト認証を取得し ...

It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...

2011年ごろからブルーライトカットめがねが続々と登場し、1つのトピックを形成している。ブルーライトとは、その名前のとおり可視光の中の青色の光で、科学的にいうと380ナノメートルから495ナノメートル前後の波長を持つ光だ。 （出典：ジェイアイエヌ ...

If you heard me say, ‘red light, green light’, you’d be forgiven for thinking I was talking about the infamous Squid Game challenge. But no, I’m referring to my two favourite LED colours that help to ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. We’re all familiar with blue light from our phones, but ...

Not to sound like a TV commercial or anything, but … how often have you had to throw out white shirts because of unsightly yellow underarm stains? Well, those stains may not be a problem any longer, ...