20/07/2026
Scleral lenses are specialized, large-diameter, rigid gas-permeable contact lenses that vault over the cornea and rest entirely on the sclera (the white part of the eye) 👁️ 👁️
This design creates a fluid-filled reservoir between the lens and the cornea, providing continuous hydration and a smooth optical surface.
They are highly effective for treating irregular corneal conditions like keratoconus, severe dry eye syndrome, and complex refractive errors that standard contacts cannot correct.
Because they rest on the less sensitive sclera, many patients find them more comfortable and stable than traditional contact lenses.
Key Features of Scleral Lenses 🔑
The Fluid Reservoir The space between the lens and the cornea is filled with a sterile saline solution before insertion. This keeps the eye continuously hydrated and acts as a cushion that smooths out corneal irregularities.
Size and Stability Ranging from 14 to 24 millimeters in diameter, scleral lenses are significantly larger than standard soft contacts.
Their edges tuck under the eyelids, making them highly stable and unlikely to dislodge during physical activity.
Durability Made from high-quality, rigid gas-permeable materials, these lenses typically last between one and three years with proper care.
Common Uses
Scleral lenses are frequently prescribed for patients who have difficulty wearing traditional contacts due to:
Corneal Irregularities: Conditions like keratoconus or post-surgical changes where the cornea is cone-shaped or uneven.
Severe Dry Eye: Conditions such as Sjögren’s syndrome or graft-versus-host disease where the eyes require constant moisture.
High Refractive Errors: Severe astigmatism or other complex prescriptions that soft lenses cannot fully correct.
Have you seen your local ophthalmologist yet? 🤔
Schedule your consultation today
Visit our offices at 13 Haining Road, Kingston 5
(HR-13 professional suites)
Call us ☎️: +1 (876) 630-0864
Send us a WhatsApp message 📱: +1 (876) 802-3169
“Where technology meets the eye”
