A single Risley prism can deflect incident light beams with a constant deviation angle, while a rotating multi-Risley prism system enables arbitrary beam deflection through relative rotation of ...

A localization system based on coded ultrasound capable to localize and track in real time head-mounted glasses is presented. An AR system has to know the point of view of the user with a high degree ...

Photo Illustration: Alexander Hotz/WSJ Luckey’s defense company Anduril Industries and Meta said Thursday they will together build a line of new rugged helmets, glasses and other wearables that ...

The structural behavior of Al3+ in peralkaline glasses and melts along the Na2Si3O7-Na-2(NaAl)(3)O-7 join has been examined to 1200degreesC at ambient pressure with Si-29 MAS NMR and Raman ...

(I did pass a recent DMV driving test.) The worst thing is reading piano music or choral scores. Prism glasses can magnify but are of little help. I have been scanning scores onto my iPad for ...

Xreal has unveiled Project Aura, its latest XR smart glasses. These glasses will operate on Google's Android XR. This announcement was made at Google I/O 2025. The device uses Qualcomm's ...

Xreal on Tuesday announced a set of so-called "extended reality" glasses that run Google's Android XR software, as the companies look to take on Meta and Apple in a new arena. The launch marks an ...

The launch marks an early step from Alphabet's Google to become a major operating system for future virtual and augmented reality smart glasses and headsets, much like Android has turned into a ...

He missed many days of school, he said, estimating that he was absent for a total of at least a month. For a while he wore prism glasses, which helped, but his vision finally returned to normal after ...