Using a single lens that is about one-thousandth of an inch thick, researchers have created a camera that does not require focusing. The technology offers considerable benefits over traditional ...

AR and VR glasses once seen only in science fiction may soon be realized not as bulky stacks of lenses but as a single eyeglass-like optical element. That future is now closer to reality.

Targeting tight delivery schedules for orbital camera systems, optical specialist Resolve Optics Ltd. announced on Tuesday, July 21, 2026, the adaptation and delivery of a flight-ready 6mm focal ...

(Nanowerk Spotlight) Optical lenses play a crucial role in a vast array of applications, from microscopy and astronomy to photography, medical devices, and machine vision systems. Traditionally, the ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: A doctor holds up a contact lens at his practice in this illustration. REUTERS/Brian Snyder/File photo (This is an ...

(This is an excerpt of the Health Rounds newsletter, where we present latest medical studies on Tuesdays and Thursdays) By Nancy Lapid July 15 (Reuters) - We also report on the characterization of the ...