Your prescription details can be found on the side of your contact lens box. If you don’t have your box, we’re happy to contact your eye care provider to get a copy of your prescription for you. Do I have to order the brand on my prescription?
When your prescription expires, you won't be able to buy more replacement contact lenses until your eye doctor updates it. This typically will require an eye exam to insure that contact lens wear isn’t affecting the health of your eyes and to see if you require a change in the power of...
ThePDvalue (Pupillary Distance) measures the distance between your pupils, and ensures the centre of the lens is in the right place. Can’t find your PD in your prescription? Use ouronline toolfor the quickest way to figure it out. ...
How to Read a Contact Lens Prescription After your contact lens exam (or fitting), you’ll receive a prescription similar to an eyeglass prescription, but with a few additional columns that are specific to contact lenses. Identify which eye you are reading a prescription for. The right eye ...
Eyeglass lenses are positioned at a distance from the eyes, while contacts rest directly on the eyes. That distance affects the lens power required for eyes to focus properly. In addition to the information in an eyeglass prescription, a contact lens prescription must specify the base (central)...
It’s usually measured in millimeters (mm), and helps the manufacturer ensure that the center of each eyeglass lens corresponds directly to the center of each pupil. The prescription for contact lenses is slightly different from the one for eyeglasses. For one thing, contact lenses don’t ...
How do I get a contact lens prescription? The first step to wearing contacts is visiting an optometrist or ophthalmologist for a contact lens fitting, even if you don't have a vision problem and just want to change your eye color. Contacts come in many sizes, and during your exam your ...
Since we depend so much on the lenses inside those frames to improve our view of the world, you might wonder just what goes into creating them. In this article, we will talk about how the eye focuses, how a lens works, how to read a prescription, and finally, how the lens is...
Getting a prescription for glasses is simple at ABBE glasses store. It's easy to get glasses online that fit them.
It is important to note thatan eyeglass prescription is different than a contact lens prescription. Eyeglass lenses are positioned at a distance from the eyes, while contact lenses rest directly on the eye’s cornea. That difference affects the lens power, among other things, required for your ...