Anti-Reflective Coating is much more than you think!

Through a couple of recent conversations with blog readers and patients, it's become clear that many do not fully appreciate just how complicated anti-reflective treatments are to manufacture.  I hope to dispel some of this misconception today... More than a Dip! Since so much of lens treatments can be cone by dipping a lens in … Continue reading Anti-Reflective Coating is much more than you think!

3D Glasses. How Do They Work Anyway?

My recent piece, describing the difference between polarized and tinted sunglasses inspired me to address 3D glasses, since they also use polarization to work. Yes, you read that right. The same polarizing technology which reduces glare when you're driving, also allows you to see an extra dimension at the movie theater. As you might recall, … Continue reading 3D Glasses. How Do They Work Anyway?