AIR OPTIX plus HydraGlyde Multifocal

Precision Profile Design, center-near, with near at the center of the optic, intermediate between center and edge and distance at the periphery, the optical zone size optimized for a wide range of pupil sizes.

Three add powers, low, medium and high.

SmartShield Technology, an ultra-thin protective layer that shields the lens from irritating deposits all month, holding median total cholesterol uptake to 0.4 µg/lens against 1.31 for Biofinity, 1.55 for PureVision, 2.8 for Acuvue Oasys, 3.96 for Avaira and 5.13 for Ultra.

HydraGlyde Moisture Matrix, a polyoxyethylene-polyoxybutylene copolymer (EO45BO10) held at 0.04%, 400 ppm, in the blister solution alongside 1% Copolymer 845.

Mean time to lens surface moisture breakup 19 seconds after 16 hours of simulated wear, against 15 for Ultra, 14 for Air Optix Aqua, 14 for Acuvue Vita, 9 for Acuvue Oasys and 6 for Biofinity, P<0.01.