Clip on visor

Abstract

A visor is provided having a mechanical fastener for releasably engaging the bridge portion of the primary frames. The visor can extend beyond and around the primary frames. The visor can have a malleable border around the edge of the visor.

1 . A spectacle apparatus comprising: 
 (a) a visor adapted for fitting on a primary spectacle, said visor having a central portion corresponding in location to a bridge on said primary spectacle;    (b) one projection extending from said visor, said one projection extending rearward from said central portion of said visor, said projection configured to have an interference fit with said bridge on said primary spectacle; and    (c) a protrusion extending from said projection, said protrusion configured to have an interference fit with said bridge on said primary spectacle, said protrusion and said projection configured to be releasably received by said bridge on said primary spectacle.    
   
   
       2 . A spectacle apparatus as claimed in  claim 1 , wherein said visor is configured to extend rearward around said primary spectacles.  
   
   
       3 . A spectacle apparatus as claimed in  claim 1 , wherein said visor further comprises a malleable border.  
   
   
       4 . A spectacle apparatus as claimed in  claim 3 , wherein said malleable border is located at an edge of said central portion of said visor.  
   
   
       5 - 10 . (canceled)  
   
   
       11 . A spectacle apparatus as claimed in  claim 1 , wherein said projection is elastic.  
   
   
       12 . A spectacle apparatus as claimed in  claim 1 , wherein said projection is formed integrally with said visor.  
   
   
       13 - 20 . (canceled)  
   
   
       21 . A spectacle apparatus as claimed in  claim 1 , wherein said protrusion extends downward to form an interference fit with a rear face of said bridge on said primary spectacle.  
   
   
       22 . A spectacle apparatus as claimed in  claim 21 , wherein said protrusion further extends forward to form an interference fit with an indentation on said rear face of said bridge on said primary spectacle.  
   
   
       23 . A spectacle apparatus as claimed in  claim 21 , wherein said protrusion further extends forward to form an interference fit with a lower face of said bridge on said primary spectacle.