Impact of Spherical Aberration Terms on Multifocal Contact Lens Performance

Cathleen Fedtke, Jennifer Sha, Varghese Thomas, Klaus Ehrmann, Ravi C. Bakaraju

Optometry and Vision Science · 2016 · 38 citations · 30 references

Abstract

The amount and direction of PSA and SSA terms, as measured with different MFCLs on eye, can affect VP at different distances. Results of this study may provide useful information when designing new or optimize existing MFCLs for improved VP at specific distances.

References

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