Contact Lenses

Can I alternate between glasses and contacts? Yes, you may choose to wear glasses to work and contacts when you’re playing sports.

Contacts were invented earlier than you think, gradually over many years by many smart people. Read this history of contact lenses.

Manufacturing soft contact lenses, gp lenses and hybrid contacts involve different processes. An optometrist explains how they are made.

How do you know when you need new contacts? Signs include you’re having difficulty seeing, don’t feel quite as comfortable or experiencing symptoms of dry eye.

How contact lenses work to correct your vision in a different way than glasses; why the prescription is different for both.

Frequently asked questions about contact lenses, including disposable and extended wear contacts and where to buy contact lenses.

Discover why and how contact lenses may cause headaches, and explore effective solutions to alleviate discomfort, helping ensure comfortable vision.

Cheap contact lenses aren’t FDA-approved and can be a huge danger to your vision. Learn why buying cheap contacts isn’t worth the health risk.