Looking for the absolute best phone camera for your budget? I've tested dozens, and here are the ones I highly recommend.

With $5.3 million in funding and Meta’s former AR boss on its team, AllFocal Optics is looking to revolutionize the screens ...

Boston will turn to a former federal prosecutor to conduct an independent investigation of its public schools transportation ...

Contact lenses and eyeglasses could one day enable people to see beyond the natural visible light spectrum. Eyewear equipped ...

The lens was as such … The people of the world ... So far, this story is interesting but not unique. It mirrors the story of many immigrants to South Africa in the 1960s, my own father included.

An exhibition at the Louvre-Lens in France examines centuries of ... they pass along a zigzag wall of full-length mirrors inspired by the décor from a fashion show by the British designer ...

bulkier lenses and mirrors typically used in telescopes, particularly those of professional observatories on the ground and in space. Down the line, they could also be implemented on amateur ...

said she found the decision "quite strange" and believed the removal of mirrors would affect her daughter. "My daughter has contact lenses and braces," she said. "She does need a mirror if she ...

viewing distant galaxies millions of miles away requires observatories and space telescopes to use curved mirrors to minimize thickness and bulk. To overcome the limitations of traditional lenses, ...

But when telescopes must focus light from galaxies millions of light-years away, the bulk of their lenses become impractical. That’s why observatory and space-based telescopes rely on massive, curved ...

However, space telescopes must capture light from galaxies millions of light-years away, demanding high-powered lenses that are often too heavy for practical use. To address this challenge, ...

A line of laser lenses and mirrors offered in various focal lengths to match specific steel cutting requirements using 200W to 4kW CO 2 cutting lasers has been introduced by Laser Research Optics.