Bifocal Lenses from Our Optometrist in Tukwila, WA
Bifocal lenses are beneficial for people with several eye disorders. For example, if you suffer from an eye condition known as presbyopia, myopia, or hyperopia, bifocal lenses might help improve your vision!
At South Center Eye Clinic, our optometrist in Tukwila, WA, can help you determine if bifocal lenses are right for you and can help you choose the perfect pair of glasses or contacts.
What Are Bifocal Lenses?
Bifocals are eyeglasses with two different corrective lens powers for nearsightedness and farsightedness. The lenses have a line that separates the two areas. The original bifocals had a half-moon shape at the bottom to help people see better up close. Now, several types of bifocals are available, including progressive lenses.
How Do Bifocal Lenses Work?
The two corrective lens powers in bifocals work together to help people see far away and up close. The line that separates the two areas of the lens helps differentiate between the two lens powers. When you wear bifocals, you will need to train your eyes to look through the correct part of the lens for what you want to see. For example, if you read something up close, you will need to look through the bottom part of the lens.
Are Bifocals Right for Me?
Bifocals can be a helpful eyecare tool for people with presbyopia, myopia, and hyperopia. Presbyopia is a condition that typically begins to affect people around 40. It happens when the eye’s lens becomes less flexible, which makes it difficult to focus on close objects. Myopia, or nearsightedness, is a condition that affects millions of Americans. It happens when the eyeball is too long, or the cornea is too curved, which causes light to focus in front of the retina instead of on it. Hyperopia, or farsightedness, is another common eye disorder. It occurs when the eyeball is too short, or the cornea is too flat, which causes light to focus behind the retina.
If you suffer from any of these conditions, bifocals can help improve your vision. Bifocals can also be helpful for people with astigmatism, an imperfection in the curvature of the eye that causes blurred vision.
Schedule an Appointment with Our Optometry Clinic
At South Center Eye Clinic, our eye doctor in Tukwila, WA, can help determine if bifocals are right for you. We will conduct a comprehensive eye exam and ask about your symptoms and medical history. Then, we recommend the best treatment options for your individual needs. If we think bifocals might be a good option, we'll set you up with the perfect pair today! Call our office at (206) 431-8770 to schedule an appointment.