Bausch + Lomb, a leading global eye health company, announced a voluntary recall of its Envista Aspire, Envista Envy and certain Envistar intraocular lens injector systems, according to the Food ...

However, when it comes to routine eye care, including glasses and contact lenses, the coverage is much more limited than most people expect. To understand what Medicare will and won't pay for ...

Summary: Meta’s upcoming smart glasses could run a version of Android. They’ll have a screen, apps, and also come with a “Neural Wristband.” Out of left field, Meta’s Ray-Ban smart ...

and fleeting cosmic events beyond our solar system. The Prime-focus Infrared Microlensing Experiment (PRIME), a 1.8 m diameter wide field infrared telescope, sited at the South African ...

Modern-age telescopes have offered us a tantalizing view of what lies in the vast expanse of space, while also giving us glimpses of the universe’s past. However, making telescopes that can peek ...

An American content creator has uploaded videos of women he secretly filmed in Sydney's east via a camera lens on his sunglasses. One of the women recorded said the social media video was made ...

We know from experiences playing with lens systems that adjusting the various components of a compound lens like this one can be very difficult; we can see it has the much sought-after bokeh or ...

This model features a laser light source that's reported good for 2,600 ANSI lumens through a 16-element lens system, which BenQ says should be ideal for darkroom setups. The DLP projection engine ...

ASSA ABLOY SL500 Slim Telescopic is an aesthetically pleasing yet highly functional automatic sliding door system. Framed all round with a slimline aluminum profile, it reduces both the weight and ...

Polarized lenses have a special coating designed to decrease glare, reducing eye strain. Polarization is especially helpful in bright sun or if you’re trying to see fish or read water conditions. The ...