Myopia (nearsightedness) is corrected with concave lenses, which diverge light rays to focus them on the retina.
Polycarbonate lenses are lightweight, highly impact-resistant, and provide UV protection, making them a safe and practical choice for children and active individuals
PALs provide a smooth transition between distance, intermediate, and near prescriptions without visible lines, ideal for presbyopia correction.
A "+2.00" in the sphere indicates farsightedness (hyperopia), requiring a convex lens to converge light onto the retina.
Pupillary distance is measured to ensure that the optical centers of the lenses align with the patient's pupils, providing accurate vision correction.
