OMAHA, Neb. — As 3D-printing technology evolves, some people are using it to make things more practical. One of the newer creations is 3D-printed glasses.

Researchers have 3D-printed spectacles that would help color blind people. A group of researchers from Khalifa University has developed a novel wearable tech that may be useful for people who are ...

Meta Platforms Inc., the parent company of Facebook, has acquired 3D-printed lenses startup Luxexcel Group B.V. for an undisclosed sum to improve future augmented reality glasses.