CPC A61F 2/1637 (2013.01) [A61F 2/164 (2015.04); A61F 2/1613 (2013.01); A61F 2/1621 (2013.01); A61F 2002/1699 (2015.04)] | 13 Claims |
1. A method comprising improving depth of focus in a first eye only by
adding a higher order aberration (HOA) to the first eye by adding a monofocal optical device to the first eye, wherein the HOA is a longitudinal spherical aberration (LSA) and the LSA is less than or equal to 0 mm for all normalized radial distances.
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