Best lenses I've owned
I do a lot of sailboat racing and these are hands down the best polarized lenses I've ever had. I've used Revo, Maui Jim, Ray-Ban, Smith, Bolle, and others, but the Kaenons cannot be beat for clarity and glare reduction. They really help me see the wind on the water. I use the Copper-28 lenses, which are a very good all around lens. They block enough light for really bright days, but are light enough to use on cloudy or hazy days. If you do watersports, you will be very happy with these glasses.