Vooglam does not provide eye tests for glasses. Please visit your ophthalmologist or optometrist to obtain both an eye test and a prescription. They are legally obliged to provide you with a copy of your prescription. Make sure you ask them if they do not give you. Please also ask your doctor to measure and record your pupillary distance (or PD) on your prescription. Your PD is the distance in millimeters between the centers of your pupils. Your PD is not always included in your prescription, but it is very helpful for us when making your glasses to make sure that they fit you perfectly.