Phaco Training: Managing Astigmatism with Torics
Patients below 50 are likely to have WTR. The plus cylinder is in the 90 axis ( 90 degrees plus / minus 30 is taken as WTR.). The Toric lens is rotated to a vertical axis. With ATR astigmatism, the toric lens is rotated to a horizontal axis. Baylor normogram teaches us that the back… Read More »