A popular X post posited that McDonald's uses a synthetic material that's also in contact lenses.
2 months ago

In general, the silicone hydrogels in this work exhibited good oxygen permeability, stiffness, and optical transparency as well as anti-protein...
2 months ago

Lens replacement surgery is a corrective vision procedure—encompassing both cataract and refractive lens exchange (RLE) surgery— performed by an eye surgeon or...
11 months ago

Patients now have many options, including laser-assisted surgery and a growing array of synthetic replacement lenses that also fix other vision problems.
24 months ago

Longtime Steamboat Springs ophthalmologist Dr. Mark Helm eagerly watched research studies and waited 20 years for the release of a high-tech...
2 months ago

This year marks the 50th anniversary of the release of the world's first lens for interchangeable-lens cameras targeting ordinary consumers to employ synthetic...
58 months ago

Multi-frequency approach to overcome optical loss. In this study, the researchers introduced a novel multiple-frequency approach to overcome...
12 months ago

When the clear lens inside your eye becomes cloudy, it's called a cataract. Cataracts are a common cause of poor vision in older age,...
58 months ago

Nikon has been working hard to reduce the environmental impact of its lens manufacturing operations through a broad range of initiatives and measures.
17 months ago

French artist Claude Monet loved capturing the bright, airy beauty of Paris and the Normandy Coast, setting up his easel outdoors and often depicting the...
27 months ago