Learn how to read your glasses prescription. Peale Vision is here to help you better understand the eye prescription abbreviations and numbers.
If this is your first time with a child in glasses, you may not know where to start, let alone how to read a prescription for glasses. It may feel intimidating, but don't worry! It's actually easier than you might think to read a prescription. Follow our
There’s a lot of numbers and letters on an eye test prescription so to help you understand the jargon we’ve put together a quick guide below.SPH - SphereThis tells you the power of the lens needed to correct your vision. It will have either a + or a - before the number....
These abbreviated terms are common on prescriptions for glasses,contact lensesand eye medicines, but some doctors and clinics have opted to modernize their eye prescriptions by usingRE (right eye)andLE (left eye)instead ofOD and OS. The information for your right eye (OD) always comes before ...
How to read your prescription is also very important for buying prescription eyeglasses online, that’s why we had to understand the meaning of the above items. What do all these letter abbreviations and numbers mean? The letter abbreviations on your glasses prescription represent the headings of...
Now that you understand those mysterious letters and numbers, you know how to read a glasses prescription! Knowing what they mean will also help you more easily discuss your prescription with your eye care professional. Shop eyeglassesShop prescription sunglasses...
What is CYL in an eye prescription? TheCYLor C can either be a negative or positive number and stands for the"cylinder" or astigmatism. Diopters are used to measure how much astigmatism a person has.The more astigmatism is present, the higher this value. Astigmatism is most commonly caused...
How long does it take for your eyes to adjust to new glasses? Is it normal for new glasses to blur? Can glasses actually make your vision worse? Will your eyes be ruined by wearing the wrong prescription glasses? Ensure you understand your glasses prescription During your eye test, ...
How to Read Your Eyeglass Prescription When you look at your prescription for eyeglasses, you will see numbers listed under the headings of OS and OD. They are Latin abbreviations: OS (oculus sinister) means the left eye and OD (oculus dexter) means the right eye. Occasionally, you will ...
A contact lens prescription includes several terms, abbreviations and measurements that may look like secret code. Once you know what each of these means, your prescription will be easy to understand. Below is an example of a contact lens prescription. Place your cursor over a term or number,...