Before you can purchase a pair of contact lenses, you will need to have your eyes examined and fitted by an optometrist and obtain your prescription. Normally, contact lens fitting takes longer than a standard eye exam. If you are looking to get fit for contact lenses, you should let your eye doctor know in advance that you are interested in getting them. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay When you start with your eye exam, your optometrist will first examine the health of your eyes. Your eye doctor will also want to know why you want contact lenses, whether you have any known eye problems, and what you hope to gain from your visit. Overall, the adjustment and consideration of your contact will be based on the information you have provided. During the exam, you will perform several tests that will allow the optometrist to learn about your eye health and vision. Once your exam is complete and your optometrist has the information they need, you will be given your prescription to get your contact lenses. Without a prescription, most places won't sell you contact lenses. When it comes to fitting contact lenses, your optometrist will measure the curvature of your eyes and other factors that will affect how the lenses will fit your eyes. Some people are more prone to dry eyes than others, which means that the contact lenses you are prescribed should not aggravate your dry eyes. In order for your optician to prescribe contact lenses, your cornea must be free of any type of problem that could prevent you from wearing them. Normally, your optician will give you a pair of trial contact lenses to try out, so check that they are suitable once they have settled in your eyes. Sometimes, you may need to try on several pairs before finding the perfect one. The lens you choose should give you better vision, fit your eye comfortably, and not cause any damage to your cornea. It is very important that the lens is not torn, scratched or damaged in any way. Before testing the contact, you should always inspect it to make sure there are no defects. Your optician will show you how to inspect contact lenses before putting them in your eyes, starting with trial pairs. The optician or the staff working there will need to check that the trial contact lenses meet your standards and requirements for your eyes, as recommended by the optician. During the fit exam, your eye doctor will also offer you which brands of contact lenses he should and should not use. When you try trial contact lenses you will also use certain types of solutions to see if they affect your eyes. Some solutions will work well for some, while they may cause irritation for others. Normally, your optometrist will try you on one of the latest and greatest brands of contact lenses, to see whether or not they work for you. Please note: this is just an example. Get a custom paper from our expert writers now. Get Custom Essay After you have been fitted for your contact lenses, you should always attend any checkups you have, to ensure that your contact lenses are working well and that your eyes are still healthy.