How Effective Are Scleral Lenses? Exploring Their Unique Details and Success Rate

For individuals with irregular corneas, severe dry eye, or other vision challenges that cannot be corrected with standard contact lenses or glasses, scleral lenses offer a transformative solution. These specialized lenses vault over the cornea and rest on the sclera, providing exceptional comfort and visual clarity. Let’s explore their unique features, success rate, and the benefits they offer for patients with complex vision needs.
 

Understanding Scleral Lenses

Scleral lenses are gas-permeable contact lenses designed to cover the entire corneal surface and extend onto the sclera (the white part of the eye). Unlike traditional contact lenses, which sit directly on the cornea, scleral lenses create a fluid-filled reservoir between the lens and the cornea. This design helps protect the cornea, improve vision quality, and enhance overall comfort.
 

Key Benefits of Scleral Lenses

• Superior Visual Clarity – Scleral lenses correct vision problems caused by keratoconus, corneal irregularities, and post-surgical complications by providing a smooth optical surface.

• Enhanced Comfort – Their large size reduces lens movement and irritation, making them more comfortable for individuals with sensitive eyes.

• Dry Eye Relief – The fluid layer beneath the lens keeps the eye hydrated, offering significant relief for those with severe dry eye syndrome.

• Stable Fit – Because scleral lenses rest on the sclera, they are less likely to dislodge, making them ideal for active individuals.

• Customized for Each Patient – Every scleral lens is custom-designed to fit the patient’s unique eye shape, maximizing effectiveness and comfort.
   

Success Rate of Scleral Lenses

The effectiveness of scleral lenses has been widely documented in clinical studies and patient outcomes. Studies show that over 90% of patients with keratoconus or corneal irregularities experience significantly better visual acuity with scleral lenses compared to glasses or soft contacts.
 

Most patients adapt well to scleral lenses, with an estimated 80–90% satisfaction rate after an initial adjustment period. In cases of severe dry eye, over 80% of users report reduced symptoms and improved ocular comfort. Many patients can wear scleral lenses comfortably for 8–14 hours per day, allowing for all-day visual support.

Are Scleral Lenses Right for You?

If you struggle with keratoconus, post-LASIK complications, severe dry eye, or other corneal conditions, scleral lenses could provide the clarity and comfort you need. While they may require an adjustment period and specialized fitting, their high success rate and unique benefits make them a worthwhile investment in long-term eye health.
 

Experience Clearer, More Comfortable Vision at Turcotte Martin Eye

We specialize in fitting customized scleral lenses to help patients achieve optimal vision and comfort. Let us help you experience the difference that scleral lenses can make in your daily life.
 

If you’re considering scleral lenses or want to learn more about your options, schedule a consultation with Turcotte Martin Eye. Please call (617) 361-0618 for our office in Hyde Park, or call (617) 609-0095 for our office in Boston, Massachusetts.