I have two pairs of the Bradford Flex, and in both pairs the lenses are not optically flat/clear. They're inexpensive for polarized glasses, but one pair is too distorted to wear without getting a headache after a little while.
I wear mine for sailing, camping, and the beach, but I wouldn't buy these again unless they improve the lens quality.
I wear mine for sailing, camping, and the beach, but I wouldn't buy these again unless they improve the lens quality.