Contact lens wearers with presbyopia can be successfully refit into daily disposable multifocal lenses, a study shows.

Rapid urbanization, rising disposable incomes, and increasing rates of myopia—especially among younger populations—are driving demand across countries such as China, India, South Korea, and Japan.

Q2 2025 Management View CEO Brenton L. Saunders reported "our constant currency revenue growth speaks to the breadth and depth of our portfolio and is driven by a mix of hero products and a steady ...

When I first heard that Viltrox was making a high-end 135mm f/1.8 prime lens for Sony full-frame, I had two reactions. One: ...

Astigmatism (uh-STIG-muh-tiz-um) is a type of refractive error where one or more of the eye’s surfaces are not smooth and/or ...

Chargers quarterback Justin Herbert is testing out red-tinted, UV-protection contact lenses as training camp opens.

Los Angeles Chargers quarterback Justin Herbert is testing tinted contact lenses during training camp.

Los Angeles Chargers quarterback Justin Herbert is testing tinted contact lenses during training camp.

Chargers quarterback Justin Herbert is wearing UV protection contact lenses, which have helped improve how he sees the field.

Los Angeles Chargers quarterback Justin Herbert is testing tinted contact lenses during training camp. He wore them on Thursday under sunny skies after trying them earlier in the week with rookies ...