If you’ve been exploring vision correction options or managing a specific eye condition, you might have come across the term “scleral lenses.” At Daniel Island Eye Care, we’re passionate about making sure that our patients feel informed and confident when it comes to their eye health.
That’s why we’re here to demystify scleral lenses—what they are, how they work, and who can benefit from them. Simply put, a scleral lens is a contact lens that rests on the sclera, arches over the cornea to maintain hydration, and is designed for sensitive or irregular corneas.
What Are Scleral Lenses?
Scleral lenses are a type of specialty contact lens designed to sit on the white part of your eye, which is known as the sclera. Unlike standard contact lenses that rest directly on the eye’s cornea, scleral lenses vault over the cornea and create a small reservoir of hydrated space between the eye and the lens.
This unique feature makes them an excellent option for people with sensitive eyes, irregularly shaped corneas, or other conditions that might make traditional contact lenses uncomfortable or ineffective.
The higher durability and custom-designed fit of scleral lenses make them distinct from traditional options. Scleral lenses are slightly larger than standard contact lenses, which helps stabilize their position on the eye and helps ensure comfort throughout the day. Even though the word “scleral” might sound a little intimidating, the experience of wearing these lenses is often described as remarkably comfortable.
Every scleral lens is designed to fit the unique shape and needs of each individual’s eye. This attention to detail allows scleral lenses to provide sharper vision and enhanced comfort, even for patients whose prescriptions are particularly complicated.
How Are They Different from Regular Contact Lenses?
The primary difference between scleral lenses and regular contact lenses lies in their design and purpose. Standard soft lenses or rigid gas permeable lenses rest directly on the cornea, the clear front surface of the eye. While this design works well for many people, it can sometimes fail those with more complex eye needs, such as irregular corneas, severe dry eye, or people undergoing certain surgeries.
Scleral lenses, by comparison, provide a custom-shaped vault that addresses these challenges head-on. Because scleral lenses don’t touch the fragile corneal surface, they significantly reduce discomfort for people whose corneas may be too sensitive for traditional lenses. Additionally, the fluid-filled space that these lenses create helps keep the cornea hydrated, which is great for individuals with dry eye syndrome.
Who Should Consider Scleral Lenses?
Scleral lenses aren’t exclusive to people with specific conditions—they can benefit a wide range of patients. However, they’re typically recommended for:
People With Keratoconus
Keratoconus is a condition where the cornea becomes irregularly shaped over time, leading to distorted vision. Scleral lenses can restore clear, sharp vision by bypassing the irregular corneal surface entirely.
Individuals With Post-Surgical Corneas
If you’ve had corneal surgery, such as a transplant or LASIK, and still experience visual challenges, scleral lenses might be a perfect fit. Their tailored design can accommodate the unique changes in corneal anatomy post-surgery.
Severe Dry Eye Syndrome
For those battling intense dryness and irritation, scleral lenses go beyond vision correction. The small reservoir of liquid that they maintain over the cornea provides consistent hydration and relief.
Irregular Corneas
Whether caused by conditions like astigmatism or trauma to the eye, irregular corneas can make wearing standard contact lenses frustrating. Scleral lenses offer a stable solution that improves vision and comfort.
Even if you don’t fall under one of these categories, you might find that scleral lenses provide superior comfort and clarity compared to conventional contact lenses. At Daniel Island Eye Care, we’re happy to help determine if they’re the right fit for you.
What Are the Benefits of Scleral Lenses?
It’s easy to focus on how scleral lenses address specific conditions, but they also offer many broad benefits that can appeal to just about anyone interested in optimizing their vision:
- Improved comfort: Because scleral lenses don’t touch the cornea and are designed to fit the shape of your eyes, they often feel more natural and less irritating than standard lenses.
- Sharper, more reliable vision: Scleral lenses can help correct vision issues that traditional contact lenses simply can’t address. For those with extreme prescriptions or complex visual needs, they can sometimes be a game-changer.
- Hydration for your eyes: The built-in hydration reservoir makes these lenses great for people with dry eye. If you’ve struggled with redness, burning, or discomfort, scleral lenses might provide the relief you’ve been searching for.
- Longer wear times: Thanks to their custom design and added comfort, many people can wear scleral lenses longer throughout the day without irritation.
- Durability: Scleral lenses are made from advanced, gas-permeable materials that balance strength with breathability. With proper care, they’re built to provide long-term value.
What’s the Process for Getting Scleral Lenses?
At Daniel Island Eye Care, our process for fitting scleral lenses is comprehensive and focused entirely on your comfort and satisfaction.
During your initial visit, our optometrists will perform a detailed evaluation of your eyes, including mapping the unique shape of your corneas. Using this information, we’ll design scleral lenses specifically for your eyes. Once the lenses are ready, we’ll guide you through how to use them and ensure the fit is perfect.
The adjustment period for scleral lenses is typically short. Many patients find them easy to wear almost immediately. If you have any worries or need more guidance, our team is always here to support you.
Is It Time to Give Scleral Lenses a Try?
Whether you’re curious about how scleral lenses could improve your vision or seeking solutions for current eye challenges, Daniel Island Eye Care is here to help. We take pride in offering advanced technology and a personal, family-focused approach to eye care. Our team of experts can walk you through the benefits of scleral lenses and determine if they’re right for you.
Your vision is unique, and your care should be too. Schedule an appointment with Daniel Island Eye Care today to explore how scleral lenses could transform the way you see the world.
