Are you seeking contact lenses that redefine comfort and address issues like irregularly shaped corneas or other eye complications? Then it’s time you explore the revolutionary world of “scleral lenses.”
What Are Scleral Contact Lenses?
Scleral contact lenses are not your ordinary lenses. They’re large-diameter rigid gas permeable lenses that cover your entire cornea, resting comfortably on the white part of your eye, known as the sclera. This unique design effectively replaces the irregular corneal surface with a flawlessly crafted optical surface, delivering the kind of crystal-clear vision that can surpass even the performance of traditional eyeglasses or other vision correction methods. Furthermore, this extra space serves as a liquid reservoir, enhancing comfort, making them an ideal choice for those who may struggle with conventional contact lenses.
Scleral lenses distinguish themselves through their size, ranging from 14.5 mm to 24 mm in diameter. The specific size you require is determined by the complexity of your eye condition. Mild cases, such as keratoconus and mild astigmatism, typically call for smaller, more affordable scleral lenses. In contrast, advanced conditions like severe keratoconus, chronic dry eyes, or complex ocular diseases demand larger and more costly scleral lenses.
Custom Contact Lenses At Eye & Vision Care Optometric Group
One key feature of scleral lenses is their custom design, meticulously tailored to match the unique contours of your eye. This specialization necessitates a high level of expertise and a more extensive fitting process compared to standard gas permeable and soft lenses. In many cases, a digital corneal map, referred to as “corneal topography,” is created to assist your optometrist in identifying the perfect fit. This not only minimizes the number of trial pairs but also reduces fitting time.
It’s important to note that the extra effort invested in obtaining a corneal topography and crafting a personalized scleral lens, along with the higher material costs involved, can result in a higher price tag compared to traditional contact lenses. Nonetheless, for individuals dealing with severe dry eye, keratoconus, or similar eye conditions, scleral lenses remain the most comfortable and often the only solution to achieving both comfort and precise vision.
For a deeper understanding of scleral lenses and to explore your options, reach out to your eye care specialist today. Your journey to unparalleled vision and comfort starts here with Eye & Vision Care.