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What are the most cost effective contact lenses? 

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The information generated in study concerning the in-eye performance of soft contact lens materials may assist the contact lens industry and contact lens practitioners in developing and prescribing soft lenses with optimal performance characteristics.
These values indicate that the characteristics of the AR structurally colored contact lenses satisfied the requirements of daily disposable contact lenses.
We conclude that aberrometry provides a better understanding of the optical effects of contact lenses in situ and could be useful for optimizing future designs of contact lenses.
The practitioner should be aware of the effects of decentration of bifocal contact lenses

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