Genesis™ Premium Progressive Lens Materials & Availability

Genesis™ Premium General Purpose Lens
Material	Index	Base Curve	Power Range	Add Power	Cylinder	Invisible Markings
Hard Resin	1.49	1.5, 3, 5, 6.5, 7.5	-8.50 to +6.00	+0.75 to +3.50	up to -4
Hard Resin Transitions	1.49	1.5, 3, 5, 6.5, 7.5	-8.50 to +6.00	+0.75 to +3.50	up to -4
Hard Resin Polarized	1.49	3, 5, 7.5	-5.75 to +6.00	+1.00 to +3.00	up to -4
SuperLite 1.60	1.60	1.5, 3, 5, 6.5, 7.5	-11.25 to +7.00	+.75 to +3.50	up to -4
SuperLite 1.60 Transitions	1.60	1.5, 3, 5, 7.5	-10.25 to +7.00	+1.00 to +3.50	up to -4
SuperLite 1.67	1.67	1.5, 3, 5, 7.5	-12.50 to +7.50	+1.00 to +3.50	up to -4
Trivex	1.53	3, 5, 7.5	-5.75 to +6.00	+1.00 to +3.00	up to -4
Polycarbonate	1.59	1.5, 3, 5, 7.5	-8.75 to +6.00	+1.00 to +3.00	up to -4
Glass	1.53/1.60	1.5, 3, 5, 7	-9.00 to +6.00	+0.75 to +3.50	up to -4
Photo	1.53/1.60	1.5, 3, 5, 7	-8.75 to +6.00	+0.75 to +3.50	up to -4