Ksubi Eyewear
It appears as though Australian denim brand Ksubi are set to make their mark into the optical

It appears as though Australian denim brand Ksubi are set to make their mark into the optical side of eyewear. With some sunglasses in the past, a preview of their optical line is seen here with Japanese made frames set to release this fall. The always classic tortoise shell is seen here on a traditional, timeless shape.
Source: Men.Style.com