When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. To John Schadler, director of Advanced Antenna Systems Development at SPX Communication ...

NiSi makes one of my favorite photographic accessories, namely the immaculately engineered NiSi NM-200s Macro Focusing Rail.

Optical metamaterials are usually based on planarized, complex-shaped, resonant nano-inclusions. Three-dimensional geometries may provide a wider set of functionalities, including broadband chirality ...

Cody has been writing with Android Police for ten years. While best known for the hundreds of APK Teardowns and breaking news on many of Google’s new products and services, he also covers deeper ...

When you’re looking to buy a filter to stick on the front of your camera lens, there are a couple qualities you want to look for. The hardness and anti-reflective properties of the coatings, as well ...

The iPhone camera is one of the most popular cameras on the planet, so it only makes sense that a whole world of accessories also exist to augment it. The latest in a line of add-on lenses comes from ...

We investigated propagation of light through a uniaxial photonic metamaterial composed of three-dimensional gold helices arranged on a two-dimensional square lattice. These nanostructures are ...