  | 
                | 
                | 
                | 
               | 
               | 
               | 
            
            
              | Semi-Finished Single Vision | 
               | 
                | 
                | 
                | 
                | 
                | 
                | 
                | 
                | 
               | 
                | 
                | 
                | 
               | 
                | 
               | 
              Sphere | 
              Cyl to | 
            
            
              1.50 Standard Index | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
            
            
      Unity SVx | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -12.25 to +6.00  | 
      -6.00 | 
    
    
      Unity SVxtra | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -12.25 to +6.00  | 
      -6.00 | 
    
    
      Unity SVxtreme | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -6.00 to +6.00  | 
      -6.00 | 
    
    
      Unity Relieve 50 | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -12.25 to +6.00  | 
      -6.00 | 
    
    
      Unity Relieve 70 | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -12.25 to +6.00  | 
      -6.00 | 
    
            
              1.53 TRIVEX® Single Vision | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
            
            
      Unity SVx | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
       | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity SVxtra | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
       | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity SVxtreme | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
       | 
       | 
       -6.50 to +6.00 | 
      up to -6.00 | 
    
    
      Unity Relieve 50 | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity Relieve 70 | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
            
              1.59 Polycarbonate Single Vision | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
            
            
      Unity SVx | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity SVxtra | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity SVxtreme | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -6.50 to +6.00 | 
      up to -6.00 | 
    
    
      Unity Relieve 50 | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity Relieve 70 | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
            
              1.60 High Index Single Vision | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
            
            
      Unity SVx | 
       | 
      GR | 
      BR | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity SVxtra | 
       | 
      GR | 
      BR | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -14.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity SVxtreme | 
       | 
      GR | 
      BR | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -6.50 to +6.00 | 
      up to -6.00 | 
    
            
              1.67 Super High Index Single Vision | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
               | 
            
            
      Unity SVx | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -16.00 to +8.00 | 
      up to -6.00 | 
    
    
      Unity SVxtra | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -16.00 to +8.00 | 
      up to -6.00 | 
    
    
      Unity SVxtreme | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
      GR | 
       | 
       | 
       | 
      GR | 
       | 
       -6.00 to +6.00 | 
      up to -6.00 | 
    
    
      Unity Relieve 50 | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -16.00 to +8.00 | 
      up to -6.00 | 
    
    
      Unity Relieve 70 | 
       | 
      GR  | 
      BR  | 
      GG | 
      S  | 
      AME  | 
      AMB  | 
      E  | 
      R  | 
       | 
       | 
       | 
       | 
       | 
       | 
       | 
       -16.00 to +8.00 | 
      up to -6.00 | 
    
            
             
             
             
            
            
               |