Get a list of state and national resources for free and low-cost aid from www.nei.nih.gov/health/financialaid.asp.

It costs less to have an eye exam from an optometrist than an ophthalmologist. An optometrist (O.D.) is trained and licensed to examine eyes, prescribe lenses, and detect vision problems. Ophthalmologists are M.D.s. They can do everything optometrists do. They can also do surgery and prescribe medicines.

If you are thinking about having surgery, etc. to correct your vision, find an eye surgeon who has a good record and approved equipment for the type of surgery you want to have. Ask your current eye doctor to recommend an eye surgeon. Don't just use ads and low prices as your only factors in choosing an eye surgeon. It could cost you more in the long run.

When you get an exam for eyeglasses or contact lenses, get a copy of the prescription. Use it to get prices from different retail places, pharmacies, mail-order companies, and online sites.

Some retailers offer discounts, “buy one, get one free,” etc. You may also be able to get a discount on eyeglasses, etc. through membership with your auto insurance company, credit card program, and/or warehouse stores.