Prism-Ballasted and Truncated Spherical Trial Lenses As Indicators of Toric Soft Lens Rotation

    loading  Checking for direct PDF access through Ovid


Fifteen refractive astigmats were fitted with prism ballasted and truncated piano, spherical lenses and prescription toric soft lenses. The initial rotation observed with each lens type did not differ significantly, indicating that trial sets of such spherical lenses may provide an effective method of fitting toric soft lenses.

Related Topics

    loading  Loading Related Articles