If you are looking to buy colored contacts, it is important that you understand the prescription. This guide will explain everything you need to know about colored contacts prescriptions, including what they are and how to read them. We will also discuss the different types of colored contacts available on the market today. So whether you are a first-time buyer or just curious about colored contacts prescriptions, this guide has everything you need!
A colored contacts prescription is a document that prescribes the specific type and level of color correction needed for your eyes. It will also describe the type of lens material you need and any other options available with your lenses.
The first thing you should know about your colored contacts prescription is that it will include abbreviations, like Cylinder (CYL), Axis (AXI), Sphere and Cylinder Powers, to name a few.
Each and every one of these terms has a specific meaning and should be understood if you want to buy colored contacts that are right for your eyes. Let’s take a look at each of these abbreviations:
CYL – This represents the degree of astigmatism that you have in your eyes. The CYL power shows how much your eye’s focus is affected by an uneven surface, like a cornea with an irregular shape.
AXIS – This represents the orientation of your eye’s correction axis, which helps determine whether you need toric lenses to correct vision properly.
SPH – This represents the degree of nearsightedness or farsightedness that you have in your eye. If you’re nearsighted, your eyes focus too close to a certain point, whereas farsightedness is an inability for your eyes to see far away clearly.
The abbreviations above are used frequently in the world of vision correction, so if you’re not familiar with them, it’s important to learn now. If you have any questions or need help determining whether you’re a candidate for LASIK or another refractive surgery procedure, please make an appointment with your eye care professional!
Astigmatism is the name given to irregularities in the shape of the eye. If you have astigmatism, your cornea may not be perfectly rounded – it may instead be more elliptical. This irregular curvature affects how light moves through your eyes and can cause blurry vision, especially when looking at objects up close or in dim light.
Astigmatism is quite common, affecting roughly one in three people. While it’s usually a natural part of the aging process, you can also develop astigmatism as the result of a disease or injury. If you are experiencing vision problems and suspect you may have astigmatism, please don’t hesitate to make an appointment with your eye care professional.
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