One glass, full color: Sub-millimeter waveguide shrinks AR glasses. ScienceDaily. Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2025 / 05 / 250508113117.htm.

Optical glass giant Corning will show off new large-format wafers for producing high-index diffractive waveguides used in state-of-the-art augmented reality (AR) glasses at next week’s “Display Week” ...

The glass variant of the DigiLens Crystal30-G waveguide weighs in at 4.39 grams, while the plastic variant is just 2.73 grams (almost 50% less), despite being 27% thicker. Image courtesy DigiLens ...

Apple is continuing its development of optical waveguide technology, likely as a way to make an "Apple Glass" augmented reality headset lighter and more comfortable to wear.

In addition to the waveguide for HGS-3500, DigiLens’ augmented reality (AR) display technologies are delivering data through glass for automotive users with AutoHUD, motorbike and bicycle smart ...

In AR optics, the lens itself also serves as a light channel, guiding virtual images directly to the observer’s eye. Due to chromatic dispersion, conventional designs have required separate waveguide ...

One glass, full color: sub-millimeter waveguide shrinks AR glasses Peer-Reviewed Publication. Pohang University of Science & Technology (POSTECH) image: Architecture of AR waveguide display. view ...

More information: Seokil Moon et al, Single-layer waveguide displays using achromatic metagratings for full-colour augmented reality, Nature Nanotechnology (2025). DOI: 10.1038/s41565-025-01887-3 ...

AR Glass Prototype and Experimental Results Based on Metagrating. (Image: POSTECH) In experiments, the researchers produced vivid full-color images using a 500-µm-thick single-layer waveguide—about ...