From what I see about new materials technology and the way that lenses have been released into the market over the last two years, I am pleased that almost all of them (not every one) bring something new that we have not seen before. Whether it is a new surface treatment, a new way to present the surface to the eye, or innovation that resembles the tear film, we are innovating beyond materials that are just more oxygen permeable (although this is critically important as well).
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http://www.clspectrum.com/newsletter/cltoday/october-25-2015.aspx
