Presbyopia is a natural part of aging that affects the eye's ability to focus on nearby objects. It's not a disease, but rather a condition caused by the gradual loss of flexibility in the eye's lens. As we age, reading small print or doing close work like sewing can become difficult, and we may find ourselves holding objects farther away to see them clearly.
Fortunately, presbyopia can be corrected. Multifocal contact lenses are designed to help you see clearly at all distances. They are an excellent alternative to bifocals or reading glasses, providing seamless transition from near to far vision and vice versa. Multifocal contact lenses are available in various designs to suit different lifestyles and visual needs, and it's essential to understand each type to know which is the best fit for you.
Multifocal contact lenses work similarly to progressive eyeglasses, offering a smooth transition between different vision zones - near, intermediate, and far. This allows for seamless vision correction, eliminating the need to switch between different pairs of glasses for different tasks.
There are primarily two types of multifocal contact lenses: the concentric ring design and the aspheric design. Both types have their unique features and advantages, and the choice between them depends on your lifestyle, occupation, and personal preferences.
The concentric ring design, also known as alternating or segmented design, consists of multiple concentric rings of different powers. These lenses have one part of the lens dedicated to near vision, another to far vision, and sometimes an intermediate zone. They alternate between near and far vision correction, much like the rings on a target.
Concentric ring multifocal lenses are highly effective for individuals who need distinct vision correction at different distances. However, they may take some time to get used to as your eyes learn to switch between different zones.
Unlike the concentric design, the aspheric design of multifocal contact lenses doesn't have distinct zones. Instead, it gradually transitions from one power to another across the lens. The center of the lens typically caters to near vision, and the power gradually changes towards the periphery for far vision.
The aspheric design provides a more natural visual experience as it mimics the eye's natural focusing ability. It allows for a smoother transition between near and far vision, making it ideal for those who want a seamless visual experience without the need to adjust focus constantly. However, the effectiveness of aspheric lenses can vary depending on lighting conditions and the size of your pupils.
Choosing the right multifocal contact lenses is not a one-size-fits-all decision. An optometrist plays a critical role in determining which design is right for you. They will consider factors such as your lifestyle, occupation, visual needs, and eye health to recommend the most suitable lens design.
An optometrist will conduct a comprehensive eye exam to assess your vision and detect any eye health issues. They will also take precise measurements of your eyes to ensure a perfect fit for your contact lenses. Following this, they will discuss your lifestyle and visual needs to recommend the best type of multifocal contact lenses. They may also provide you with trial lenses to help you adapt to the new vision experience.
Presbyopia is a common condition that can hinder your ability to see clearly at all distances. However, with multifocal contact lenses, you can enjoy clear vision at any distance. Whether the concentric ring design or the aspheric design is the right choice for you depends on your lifestyle and visual needs. Consult an optometrist to determine the best multifocal contact lens design for your lifestyle, considering factors such as comfort, cost, and your daily activities. With the right lenses, you can continue to enjoy life's details, near and far.
If you are tired of dealing with the hassle of reading glasses, consult our optometrist to determine which multifocal contact lenses are right for you. Visit Revision Optix in our Simpsonville or Greenville, South Carolina office. Call (864) 252-2400 or (864) 900-0671 to schedule your appointment today.