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. 2014 Sep 23;8:1947–1956. doi: 10.2147/OPTH.S66884

Figure 2.

Figure 2

Simulated relative contact lens (CL) power in the peripheral zone for the new-CL and the control-CL. In the new-CL, the theoretical refractive power of the lens increased progressively and positively to reach a relative positive power of +0.50 D at the edge of the peripheral zone. The control CLs were monofocal in design, and the theoretical relative refractive power of the lens increased negatively and progressively in the periphery. The short dashed line indicates the monofocal CL with spherical power of −1 D. The long dashed line indicates monofocal CL with spherical power of −3 D. The solid line indicates the new-CL.