For outdoor and industrial environments with high ambient light, Goeroptics introduced the F25Ge full-color etched waveguide module. Paired with a 0.2cc high-efficiency Micro-LED light engine, it ...

I tried an AR smart glasses prototype by the makers of Meta Ray-Ban Display, and it was wild ...

Building on the momentum and interest at CES 2026, where Vuzix demonstrated a fully functional military helmet in collaboration with Collins Aerospace highlighting the optical clarity, ruggedness, and ...

Lumus is pushing augmented reality eyewear closer to everyday use with the debut of ...

Lumus, the company that developed the waveguide optic used in Meta’s Ray-Ban Display smart glasses, says it has achieved a ...

DigiLens, a maker of waveguide optics for AR glasses, today announced a second close of its Series D funding round, claiming a $530 million valuation. DigiLens is one of several companies building ...

Transformation optics represents a new paradigm for designing light-manipulating devices, such as cloaks and field concentrators, through the engineering of electromagnetic space using materials with ...

Last month, this column discussed some of the fundamental concepts of selecting coaxial transmission lines. That included low-power flexible lines as well as some issues involving high-power rigid ...

Lumus developed the waveguide display for the Meta Ray-Ban Display. At CES, the company is presenting three new next-generation models.

Engineers have developed the thinnest optical device in the world -- a waveguide that is three layers of atoms thin. The work is a proof of concept for scaling down optical devices to sizes that are ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Waveguide has many practical uses in high-powered RF systems, as covered in the last tutorial.