Lens Brand

Material

%H2O

Mod
MPa

Dk Value
{Dk/t@
-3.00D}

BC (mm)

OAD mm

Center thickness (mm)
(-3 D)

Powers Available
(Diopters)               

Add

Design

Wear/  Replace
Schedule

PureVision MF

Balafilcon  A

36

1.1

91
{101}

8.6

14.0

0.09

+6.00 to
-10.00

Low (up to +1.50), High (+1.75 to +2.50)

Center near, front surface aspheric

DW or 30 day CW
Monthly

Acuvue Oasys for Presbyopia

Senofilcon A

38

0.7

103.0
{147}

8.4

14.3

0.07

+6.00 to
-9.00

Low (to +1.25)
Mid (to +1.75)
High (+2 up)

Center distance, front aspheric-zonal, back surface aspheric

DW 2 weeks, or 1 wk CW

Air Optix Aqua Multifocal

Lotrafilcon B

33

1.2

110.0
{138}

8.6

14.2

0.08

+6.00 to
-10.00

Lo (up to +1.00)
Med (+1.25 and +1.50)
Med/Hi (+1.75, +2.00)
Hi (+2.25, +2.50)

Center near, back surface aspheric

DW or up to 6 days EW
Monthly

Biofinity Multifocal

Comfilcon A

48

0.75

128
{122 (D), 142 (N)}

8.6

14.0

0.105 (D)
0.090 (N)

+4.00 to
-6.00

+1.00, +1.50, +2.00, +2.50 D and N lenses

D lens distance center, N lens near center, concentric / aspheric

DW or up to 6 days EW
Monthly