Contact lens for correcting astigmatism.

摘要

THIS IS contact lenses that correct astigmatism. THE FRONTAL SURFACE AREA HAS A CENTRAL OPTICS AND EXTERNAL SUPPORT WITH COLON maximum thickness located at an oblique angle about 110 ertical the lens. The anterior surface of the lens is symmetrical about its vertical axis. CARRIER decreases from the points of maximum thickness A PORTION OF THIN top and bottom of the lenses. REAR SURFACE OF THE LENS HAS AN OUTDOOR AREA BASE CURVE BALL AND AN INTERMEDIATE transition zone with a thickness GRADUALLY INCREASING FROM THE BEND AREA BASED ON toric zone. Upon AREA RADIO BASE CURVE SENIOR substantially equal to the meridian of the toric zone, you OBTAIN AND COMFORTABLE Slimmer lens.