Today we’re talking polarization.

I’m not talking about the bears, Santa Claus, or the state of global politics. Rather something a bit more anodyne, and seasonally appropriate, cool shades!

You may have heard of the many benefits of polarized sunglasses, how they reduce glare, let you see through the surface of water, or make it easier to drive. But why? How? Where to find?

There isn’t that much technical information for consumers explaining how they work or the very different quality of materials they can be made from. But listen on and you’ll soon be an expert on all things polarized!

• Serengeti