To buy contact lenses, you must follow a regulated medical process to ensure the safety and health of your eyes. Because lenses sit directly on your cornea, they are classified as medical devices and require a specific , which is different from a standard glasses prescription. 1. Get a Contact Lens Prescription
You are not required to buy lenses from the doctor who performed your exam. How to Buy Contact Lenses - CooperVision how to buy contact lenses
Prescriptions are typically valid for one to two years , depending on your state's laws. 2. Choose Where to Buy To buy contact lenses, you must follow a
The doctor measures your eye's curvature, diameter, and tear film to determine the best lens type and brand for you. Get a Contact Lens Prescription You are not
By law, your doctor must provide a copy of your contact lens prescription immediately after the fitting is complete, even if you don't ask for it.