Patent ID: 6761449
Filing Date: 2004-07-13
Classification: G02C

Abstract:
A spectacles set, comprising a primary spectacle frame and a detachable shelter frame constructed for mounting in front of said primary spectacle frame;said primary spectacle frame comprising a frame body which comprises a pair of lenses and a primary bridge having two ends connected to two inner sides of said lenses respectively, two nose support units rearwardly extended from said frame body, two magnetic holders, each of which has a magnetic attraction ability, provided at said two nose support units respectively, and two side extensions provided at two outer sides of said lenses for coupling a pair of temples respectively; said detachable shelter frame comprising a shelter frame for supporting two auxiliary lenses and a pair of magnetic attaching arrangements connected to said shelter frame wherein each of said magnetic attaching arrangements comprises a supporting arm extending rearwardly from an inner side of said auxiliary lens of said shelter frame towards said respective magnetic holder and a magnetic seat which is connected to said supporting arm and extended to magnetically attach said respective magnetic holder of said primary spectacle frame so as to hold said shelter frame in front of said primary spectacle frame in position.