Contact lenses are better than spectacles and enhances the vision of the patient by reducing spectacle aberrations and increasing the visual field, thus giving a natural vision.
Soft contact lenses are Standard Contact lenses : These lenses are available as spherical lenses and toric lenses which can be used everyday for about 8 hours and should be replaced every year.Disposable contact lenses : These latest generation lenses are available as spherical and toric contact lenses which can be disposed as either quarterly, monthly, fortnightly, weekly or on a daily basis.
