Discount Contact Lens
A contact lens is a corrective, cosmetic, or therapeutic lens usually placed on the cornea of the eye.
Contact lenses usually serve the same corrective purpose as conventional glasses, but are lightweight and virtually invisible — many commercial lenses are tinted a faint blue to make them more visible when immersed in cleaning and storage solutions. Cosmetic lenses are deliberately colored for altering the appearance of the eye.
A corrective contact lens is a lens designed to improve vision.
A cosmetic contact lens is designed to change the appearance of the eye.
Soft lenses are often used in the treatment and management of non-refractive disorders of the eye.