Please provide your email address to receive an email when new articles are posted on . NEW YORK — Centration, apical clearance and unobstructed vertical movement are the primary objectives in contact ...

With regard to RGP contact lenses, the 3rd and 9th hours of the mid-periphery of the cornea are the sites of the lens support and determine the base curve of the lens to fit. More specifically, after ...

Contact lens devices have a variety of therapeutic applications in the management of corneal diseases. A wide range of devices is available, some with very specific indications for use, including ...

Central vaulting with excessive tear pooling can occur when fitting contact lenses in patients after myopic surgical treatment because of the central corneal flattening. Contact lens fitting may be ...