Have you ever pondered the possibility of seeing beyond the standard 20/20 vision or wished to eliminate those distracting starbursts from headlights during nighttime drives? Well, the solution lies in a specialized contact lens that not only exists but is a game-changer in vision correction. In this article, we unveil the wonders of scleral contact lenses, shedding light on their unique features, benefits, and why they’re gaining popularity.
What Sets Scleral Lenses Apart?
Scleral contact lenses stand out for their larger size compared to traditional lenses, ranging up to 24 mm in diameter. Unlike standard lenses, these innovative contacts don’t touch the cornea, opting to vault over it and rest on the white part of the eye known as the “Scara” (technically landing on the conjuncta). It’s crucial to note that these are distinct from sclera contact lenses used for cosmetic purposes, such as Halloween parties.
Vision Enhancement and Glare Reduction
The unique design of scleral lenses goes beyond accommodating your prescription; it enhances eyesight and reduces glare. By vaulting over the cornea, these lenses cancel out imperfections, providing a meticulously engineered optical surface that mimics a new cornea. This feature proves beneficial for individuals with complex vision prescriptions or high irregular astigmatism.
Addressing Dry Eyes
Contrary to the common issue of dry eyes associated with most contact lenses, scleral lenses tackle this concern effectively. Filled with a saline solution, these lenses create a mild suctioning effect as they vault over a large portion of the eye’s surface. This constant bathing in saline throughout the day protects the eye surface and supports proper healing. Though inserting scleral lenses may seem challenging initially, practice makes it more manageable, with helpful insertion and removal videos available.
Finding the Right Fit and Candidates
Scleral lenses require 100% custom fitting for each unique eye, emphasizing the need for a specialized eye doctor. While historically fit for more advanced eye diseases, advancements in technology have made scleral lenses suitable for normal eyes. However, individuals with certain medical conditions may not be ideal candidates, necessitating consultation with a qualified eye doctor.
Exploring Costs and Longevity
The custom-fit nature of scleral lenses contributes to their higher cost, typically ranging from $1,000 to $2,000. Despite the initial investment, these lenses offer extended durability, potentially lasting 1 to 3 years with proper care. Considering the price, longevity, visual enhancements, and comfort, it’s clear why scleral lenses are gaining popularity as some of the best contact lenses available.
As someone who has worn and fitted patients with scleral lenses, the transformative impact on both diseased and normal eyes is remarkable. The enhanced visual clarity and comfort make scleral lenses a compelling choice for those seeking an unparalleled contact lens experience.
Now, we pass the question to you: Have you encountered scleral lenses before, and do you see them as a potential benefit? Share your thoughts on whether you’d consider this innovative solution or prefer sticking to glasses or other lens options. The realm of contact lenses is evolving, and scleral lenses represent a significant leap forward in vision correction and eye care.