Introduction
If you’re someone who wears contact lenses, you probably know all about the hassle of constantly switching them out throughout the day. Regular lenses only correct vision for one distance, meaning if you need bifocals or reading glasses for up-close, you’re out of luck. But fear not, as there’s a solution: multifocal contact lenses!
What Are Multifocal Contact Lenses?
Multifocal contact lenses are a type of contact lens that corrects vision for multiple distances. Unlike traditional lenses, they have different zones that enable you to see clearly at varying distances. They work similarly to progressive eyeglass lenses and can provide vision correction for both near and far distances.
How is a Multifocal Contact Lens Prescription Determined?
Like traditional contacts, multifocal contact lenses require a prescription from an eye doctor. The doctor will conduct a comprehensive eye exam to determine the strength of your prescription and any specific needs you may have. They’ll take into account your age, depth perception, and any other refractive errors you may have.
What Are the Types of Multifocal Contact Lenses?
There are two main types of multifocal contact lenses: simultaneous vision lenses and alternating vision lenses. Simultaneous vision lenses use your pupil to adjust which angle of the lens you’re looking through depending on the distance you’re trying to see. In contrast, alternating vision lenses switch between different areas of the lens, allowing for seamless transitions between up-close and far distances.
Who Is a Good Candidate for Multifocal Contact Lenses?
Multifocal contact lenses are suitable for individuals over the age of 40 who have presbyopia, a condition where the eyes lose the ability to focus on up-close objects. They’re also beneficial if you have astigmatism, which is a common condition that results in distorted or blurry vision.
Conclusion
Multifocal contact lenses are the perfect solution for individuals who are tired of switching between different glasses throughout the day. They can provide vision correction for both up-close and far distances and are available in a range of options to suit your specific needs. Consult with your eye doctor to determine if multifocal contact lenses are right for you!