On the face of it, she required spherical contact lens in one eye and toric contact lens in the other eye, but on doing evaluation with trial lenses, she gained optimum improvement in vision with spherical lenses in both eyes…and this resulted in not only saving in the total cost but also freedom from unwanted induced astigmatism in one eye (in the absence of trial fitting and dispensing of lenses on empirical fitting).
Message for those desirous of being fitted with contact lenses: Go to a trusted eye care professional! more