Lenses

Anti-reflective (AR) coatings can vary in quality and performance. Premium AR have hydrophobic (water-resistant) and oleophobic (oil-resistant) top layers so that grease, dust, [...]

When you reach the point of not being able to read up close without stretching your arms to the limit, you may need [...]

Have you heard about Transitions XtrActive lenses?  They are designed to provide protection from light inside and outside.  Yup, they get darker outside [...]