How were Shark Shades born?

My 10 year old son loves to find sharks teeth at the beach. Last year, he said, "Dad, we need to make glasses that can help us find sharks teeth, wouldn't that be great?" Since I am an ophthalmologist, I thought to myself "Geez, that should be in my wheelhouse," so we set out to see if it could be done. We tested all sorts of things like polarizations, different tints, lens coatings, etc, and we have done it! We were able to create lenses that soften the background shell beds and make the black color of the sharks teeth really stand out, which makes it significantly easier to find sharks teeth on the beach. For our first trip to the beach with our newly made Shark Shades, we went to Hilton Head Island, and together we found 473 sharks teeth. I am really proud of my son, and we are really proud of these glasses. Try them out, you won't be disappointed!