Similar in appearance to standard contact lenses, Paragon CRT therapeutic lenses gently reshape the corneal surface during sleep to provide clear, natural vision when the lenses are removed upon waking. Paragon CRT offers freedom from glasses and the hassle of wearing contact lenses during the day. This cutting-edge technology can enhance the lifestyle of those requiring vision corrections. Active individuals can freely participate in sports without the interference of glasses or bothersome contacts. Eye irritation and dryness, sometimes associated with contact lens wear due to outside dust and pollutants, are also eliminated.