Bifocal Grind
Index
Description
Dia.
   Rx Range
 
1.50
Flat-top 28
65/70
   +6.00 to -8.00
1.50
Blended 28
65/70
   +6.00 to -8.00
1.50
Round Seg
65/70
   +6.00 to -8.00
1.50
Flat-top 35
65/70
   +6.00 to -6.00
1.50
Flat-top 28 Polarized
65/70
   +6.00 to -6.00
1.50
Flat-top 28 Trans VI
70
   +6.00 to -8.00
1.523
Curve Top Mineral
66
   +9.50 to -10.00
1.56
Flat-top 28
65/70
   +5.00 to -6.00
1.56
Blended 28
65/70
   +6.00 to -8.00
1.56
Blended 28 Sunsensors
65/70
   +5.00 to -6.00
1.56
Flat-top 28 Sunsensors
65/70
   +5.50 to -8.00
1.56
Flat-top 35 Sunsensors
65/70
   +6.00 to -6.00
1.56
Executive Hi-vex
65/70
   +6.00 to -6.00
1.59
Flat-top 28 Poly
65/70
   +6.00 to -10.00Comb
1.60
Thinmax Flat-top 28
65/70
   +6.00 to -10.00Comb
1.60
Flat-top 35
65/70
   +6.00 to -6.00
1.67
Thinmax Flat-top 28
74
   +9.00 to -10.00Comb
Grind Rx Lenses