ditto.JasonN said:It's also a good idea to have a couple pair of sunglasses. Darker ones for the brighter and some light ones, especially with the amber lenses for low light situations. Having them on all the time when fishing really helps.
Thats right, best way to determine 100% polarized is rotate 90 degrees.horn13 said:If you take two identical pairs of polarized sunglasses and hold them up together so that you can see through both lenses, if you rotate one set of the lenses 90 degrees the lenses won't permit light to pass through. They go black.
Just a quick way to test the validity of having polarized glass.