If you've ever embarked on choosing new paint shades for your home, then you'll no doubt have heard the term Light Reflective Value. But what exactly is LRV, and why is it important when choosing ...

Unwanted reflections limit the performance of light-based technologies, such as solar cells, camera lenses, and light-emitting diodes (LEDs). In solar cells, for example, reflections mean less light ...

Light collection efficiency is an important factor that affects the performance of many optical and optoelectronic devices. In these devices, the high reflectivity of interfaces can hinder efficient ...

Fran: I am looking at my reflection. When light from an object is reflected by a surface, it changes direction - it bounces off the surface. So, if we shine this light onto this mirror, then we can ...

A research team has developed a new way to measure and predict how plant leaves scatter and reflect light, revealing that ...

Through the looking glass: Scientists at the City University of New York (CUNY) created a "mirror" that can reflect an electromagnetic wave backward in time. It is not the first time this has been ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The moon will be full Thursday, which means we'll see it inall its illuminated glory. But when ...