Toric Contact Lenses are specialized lenses designed to correct astigmatism, a common vision condition caused by an irregularly shaped cornea or lens, which leads to blurred or distorted vision at all distances. Unlike regular spherical lenses that have the same power across the entire lens, toric lenses have different powers in specific areas to correct the uneven curvature of the eye.
Key features of toric contact lenses include:
● Cylinder and Axis Values: These parameters correct the specific degree and orientation of astigmatism, ensuring clear vision.
● Stable Fit: Toric lenses are designed to stay in a fixed position on the eye, often using stabilization technology to prevent rotation, which is crucial for maintaining sharp vision.
Custom Design: They come in various materials and replacement schedules (daily, bi-weekly, monthly), and are tailored to fit the unique needs of astigmatic eyes.