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How to convert astigmatism contact prescription to “regular” contact prescription?

Mar 01,2023 | Coleyes

Understanding how to convert astigmatism contact prescription to regular contacts can seem complicated. However, with a bit of knowledge, you’ll be able to find the perfect pair of contacts for your eyes.

coleyes How to convert astigmatism contact prescription to “regular” contact prescription?

Astigmatism is common

Astigmatism is a common eye condition that affects millions of people around the world. It occurs when the front surface of your eye, called the cornea, is not evenly curved. This causes blurred vision at all distances and may even cause headaches. To correct this issue, you need to wear special contacts that are designed to reshape the cornea, so it is more evenly curved.

Use a calculator tool on line

Converting an astigmatism contact prescription to a regular contact prescription can be done in several ways. The most common way is to simply read the measurements from the astigmatism contact lens prescription and plug them into a calculator or other tool. This will give you the power of contact lenses that you need to correct your astigmatism.

Use a chart

Another way to convert an astigmatism contact prescription to regular contact prescription is to use a chart. Many optometrists and eye care professionals have charts that will help you determine the correct power of regular contact lenses for your astigmatism. These charts usually also include information about base curves and diameters as well.

Use trail and error

If you don’t have access to a chart, you can also use trial and error to find the right power of contact lens for your particular case. You can start by trying out different powers of contacts until you find one that gives you the best vision correction. Keep in mind that your eyes may take some time to adjust to the new power level, so it’s important to be patient.

Colored contact lenses are available for astigmatism

Colored contact lenses are also available for astigmatism. While these lenses don’t actually change the power of the lens, they can help you disguise the fact that you have astigmatism. Many brands offer colored contacts specifically designed for astigmatism, which can make it easier to find the right pair for your eyes.

Consult with your eye care professional

No matter which method you choose, it’s important to consult with your eye care professional before buying any contact lenses. They can help you choose the right power level and provide additional advice about how to properly care for your contacts. Additionally, they can help you determine if colored contacts for astigmatism are the right choice for you.
 
In conclusion, converting an astigmatism contact prescription to a regular contact prescription isn’t impossible. With a bit of research and the help of an eye care professional, you should be able to find the perfect pair of contacts for your needs. Colored contacts for astigmatism are also an option if you want to hide the fact that you have astigmatism.

1 comments

Amanda Davis
Mar 06,2024
I have dark brown eyes and astigmatism. My prescription is 8.7 BC 14.5 Diam -3.50 power -1.25 cyl 130 axis on my right eye. It is the same on my left eye except the power is -3.25 and the axis is 40. How do I know what colors and prescriptions might work?

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