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August 2014 Lenses

Material Choice for Various Lifestyles, and Your Practice

In 1972, President Nixon signed into law what is referred to today as the "FDA Impact regulation." This regulation, otherwise known as Title 21 CFR 801.410, has continues to influence our industry to this day.
May 2014 Lenses

Lens Materials Are Changing: Are You Ahead of the Curve?

Glass, Polycarbonate, CR-39, Trivex, 1.60... So many lenses, so little time! Do you ever find yourself overwhelmed by the amount of lens material options available on today's market?

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September 2021

September 2021

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