Index Material Base
Deisgn		 Dia.(mm) RX
prescription		 Abbe
Value		 Density
        Spherical power Cylindrical power    
1.50 Hard Resin Spherical 50 to 80 +10.00D to -14.00D 0.00D to -6.00D 58 1.31
1.50 Transition VI Spherical 50 to 75 +8.00D to -14.00D 0.00D to -6.00D 58 1.31
1.50 Polarized Spherical 65 to 75 +8.00D to -9.00D 0.00D to -6.00D 58 1.31
1.50 Hard Resin Lenticular 55 to 65 +10.00D to -10.00D 0.00D to -6.00D 58 1.31
                       
1.56 Hard Resin Spherical 50 to 75 +10.00D to -16.00D 0.00D to -6.00D 38 1.28
                       
1.56 Sunsensors Spherical 50 to 70 +8.00D to -16.00D 0.00D to -6.00D 38 1.17
                       
1.59 Polycarbonate Spherical 50 to 75 +8.00D to -14.00D 0.00D to -6.00D 32 1.2
                       
1.6 Hard Resin Spherical 50 to 75 +10.00D to -18.00D 0.00D to -6.00D 42 1.3
                       
1.60 Transition VI Spherical 50 to 75 +8.00D to -14.00D 0.00D to -6.00D 40 1.34
                       
1.67 Hard Resin Aspheric 50 to 75 +12.00D to -20.00D 0.00D to -6.00D 32 1.35
1.67 Transition VI Aspheric 50 to 75 +8.00D to -18.00D 0.00D to -6.00D 32 1.37
                       
1.74 Hard Resin Aspheric 50 to 70 +8.00D to -18.00D 0.00D to -6.00D 33 1.47

Index Material Bifocal Design Dia.(mm) Segment RX
prescription		 Addition Abbe
Value		 Density
          Spherical power Cylindrical power      
1.50 Hard Resin Flat Top. 60 to 70 28mm +8.00D to -6.00D 0.00D to -6.00D +1.00 - +3.00 58 1.31
1.50 Hard Resin Round Seg. 60 to 70 28mm +8.00D to -6.00D 0.00D to -6.00D +1.00 - +3.00 58 1.31
1.50 Hard Resin Curve Top. 60 to 70 28mm +8.00D to -6.00D 0.00D to -6.00D +1.00 - +3.00 58 1.31
1.50 Tansition VI Flat Top. 60 to 70 28mm +8.00D to -6.00D 0.00D to -6.00D +1.00 - +3.00 58 1.31
                           
1.56 Sunsensors Flat Top. 60 to 70 28mm +8.00D to -6.00D 0.00D to -6.00D +1.00 - +3.00 38 1.17

Index Material Corridor
Design		 Dia.(mm) Fitting
Height		 RX
prescription		 Addition Abbe
Value		 Density
Progressive
Series		         Spherical power Cylindrical power      
1.50 Hard Resin 17mm 60 to 75 30mm +8.00D to -7.00D 0.00D to -6.00D +1.00 to +3.00 58 1.31
1.50 Hard Resin 14mm 60 to 75 27mm +8.00D to -7.00D 0.00D to -6.00D +1.00 to +3.00 58 1.31
                           
1.56 Hard Resin 14mm 60 to 75 27mm +8.00D to -7.00D 0.00D to -6.00D +1.00 to +3.00 58 1.31
                           
Free Form
Progressive		                          
1.50 Hard Resin 14 / 16 / 18mm 60 to 80 26 / 28 / 30mm +10.00D to -8.00D 0.00D to -6.00D +0.50 to +4.00 58 1.31
1.50 Transition VI 14 / 16 / 18mm 60 to 70 26 / 28 / 30mm +8.00D to -8.00D 0.00D to -6.00D +0.50 to +4.00 58 1.31
1.50 Hard Resin 20mm 60 to 75

29mm

 +6.00D to -8.00D 0.00D to -6.00D +0.75 to +2.00 58 1.30
1.50 Polarized 14 / 16 / 18mm 60 to 75 26 / 28 / 30mm +8.00D to -8.00D 0.00D to -6.00D +0.50 to +4.00 58 1.31
                           
1.56 Hard Resin 14 / 16 / 18mm 60 to 75 26 / 28 / 30mm +10.00D to -9.00D 0.00D to -6.00D +0.50 to +4.00 38 1.31
1.56 Sunsensors 14 / 16 / 18mm 60 to 70 26 / 28 / 30mm +10.00D to -9.00D 0.00D to -6.00D +0.50 to +4.00 38 1.17
                           
1.59 Polycarbonate 14 / 16 / 18mm 60 to 75 26 / 28 / 30mm +8.00D to -9.00D 0.00D to -6.00D +0.50 to +4.00 32 1.20
                           
1.60 Hard Resin 14 / 16 / 18mm 60 to 75 26 / 28 / 30mm +10.00D to -10.00D 0.00D to -6.00D +0.50 to +4.00 42 1.30
1.60 Transition VI 14 / 16 / 18mm 60 to 75 26 / 28 / 30mm +8.00D to -10.00D 0.00D to -6.00D +0.50 to +4.00 40 1.34
                           
1.67 Hard Resin 14 / 16 / 18mm 60 to 75 26 / 28 / 30mm +12.00D to -10.00D 0.00D to -6.00D +0.50 to +4.00 32 1.35
1.67 Transition VI 14 / 16 / 18mm 60 to 75 26 / 28 / 30mm +8.00D to -10.00D 0.00D to -6.00D +0.50 to +4.00 32 1.37
                           
1.74 Hard Resin 14 / 16 / 18mm 60 to 70 26 / 28 / 30mm +8.00D to -10.00D 0.00D to -6.00D +0.50 to +4.00 33 1.47