As optometrists, our job is to correct and protect vision while simultaneously protecting and promoting ocular health.

soft contact lens delefilcon A multifocal and Total30 (Lehfilcon A) soft contact lenses. Customers are advised to contact the manufacturer to determine if their product may be one of those ...

Buying contact lenses online not only saves you a trip to your eye doctor, but can also save you money. These are the best places to buy contacts. Nasha is a Managing Editor for CNET, overseeing ...

Buying contact lenses online comes with a few key benefits ... streamlined ordering process and helpful customer service. For bifocal and multifocal contacts, we recommend GlassesUSA, which ...

Soft Contact Lens delefilcon A Multifocal, and Total30 (Lehfilcon A) Soft Contact Lenses are included in the recall. “As a result, the identified lots may not meet Alcon's performance standards ...

The site stocks all of the top brands for contact lenses and has options including spherical contacts, toric lenses for astigmatism, and multifocal lenses for presbyopia. Lensabl does not price-match ...

Patient history and clinical factors can help clinicians determine contact lenses best suited for treating their patients ...

Corrections & Clarifications: A previous version of this story described a directional functionality as a Lens feature, but it is not part of that suite of products from Google. NEW YORK ...

In an attempt to lighten camera bags, Samyang has created a prime lens that allows photographers to change the focal length by swapping out just the optical elements inside it, instead of having ...

“A Phakik lens implant is like an intraocular contact lens, and it’s used in ... for lens replacement surgery with implantation of a multifocal lens to give good distance vision (with the ...

What Is Progressive Multifocal Leukoencephalopathy? Progressive multifocal leukoencephalopathy (PML) is a rare and serious infection that attacks part of your brain. You can get it when your body ...

Now this is what I call thinking outside the box: Samyang's new Remaster Slim for Sony is a tiny lens housing that lets you swap out the optical elements to enable different focal lengths ...