It happens when a parasite that can be found in water invades the eye, damaging the cornea, causing severe pain and ...

If your doctor prescribed a particular brand of contacts, it's best to stick with a retailer that offers that brand.

With a soft contact lens, astigmatism or distortion is often not corrected because the soft lens drapes over the cornea. Some people have so much distortion that it is difficult for their eye ...

The global disposable contact lenses ... by which the lens releases moisturizers, osmoprotectants, and electrolytes, keeping ...

A drug-eluting contact lens that uses 3D printing technology can improve IOP and treatment compliance for patients with glaucoma.

Twice-weekly treatment with lifitegrast 5.0% can help alleviate discomfort and dryness in contact lens wearers.

This merges what you see in the real world with virtual information, and usually overlays this on one of the lenses ... the tech giant and luxury eyewear brand EssilorLuxxotica, took us a bit ...

One way around this is by choosing private-label grocery store brands over the bigger brand-name products when perusing the aisles. But which grocery store chains boast the most affordable house ...

The price varies, and can drastically increase, depending on the prescription, frames, lenses, brand of glasses, and the region you live in. Of course, eye exams cost money as well, and every ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...