Patent ID: 8545010

Claim:
A pair of eyeglasses including dual lenses for each eyewire, the eyeglasses comprising: an eyeglass frame selected from full rim or half-rim eyeglass frames; two eyewires, each eyewire configured to permanently retain a set of dual lenses in each respective frame; a pair of dual lens sets configured such that one of the pair of dual lens sets is retained by each eyewire, each lens of the dual lens set being independently selected from optical lenses and sunglass lenses and each lens of the dual lens set being in optical alignment with the other lens of the dual lens set; each lens of the dual lens set being spaced apart from the other lens of the dual lens set or each lens of the dual lens set contacting the other lens of the dual lens set, wherein each of said eyewires has a half rim structure and there are two rim wires arranged in line with each other between the two free ends of said half rim; the edge of each lens has a groove accommodating said rim wires; and said lenses are installed on said eyewire by means of said rim wires and said lens groove.