AIR OPTIX for ASTIGMATISM
Biofinity Toric
Product Image Air Optix for Astigmatism
Manufacturer Alcon Inc. CooperVision, Inc.
part of
The Cooper Companies Inc.
Release Date 2007 March 2009
Prescription Parameters
Replacement Schedule Monthly Monthly
Wearing Details Daily wear or
up to 6 nights extended wear
Daily wear or
up to 6 nights /
7 days extended wear
Available Sphere Powers +6.00D to -6.00D
in 0.25 steps
-6.50D to -10.00D
in 0.50 steps
+8.00D to -10.00D (in 0.50 steps after +-6.00D)
Available Cylinders -0.75D, -1.25D, -1.75D and -2.25D -0.75D, -1.25D, -1.75D and -2.25D
Available Axes Full circle in 10° steps from 10° to 180° in 10° steps
Available Base Curves 8.7mm 8.7mm
Available Diameters 14.5mm 14.5mm
Technical Parameters
FDA Group V V
Lens Material Silicone hydrogel
(Lotrafilcon B)
Silicone hydrogel
(Comfilcon A)
Lens Type Aspherical Aspherical
Wetting Agent Unknown None
% of Material 67% 52%
% of Water 33% 48%
Center Thickness 0.102mm 0.08mm
Oxygen Transmission 108 Dk/t 116 Dk/t
Modulus Unknown 0.75 MPa
Other Features
Special Features PRECISION BALANCE 8|4™ Lens Design.
Permanent plasma treatment for a smooth surface.
Aquaform® Technology, Optimized Lens Geometry
UV Blocking Unknown No
Dynamic Light Absorption No No
Visibility Tint Yes
(blue)
Yes
(Sofblue®)
Inside-out Mark No No
Packaging, Pricing and Ratings
Packaging Details 6 lenses per box,
each lens in a
foil-sealed plastic package
6 lenses per box,
immersed in buffered 0.83% saline
Price Range $40 - $65 $49 - $60
Cost per Day $0.22 - $0.36 $0.27 - $0.33
Quick Vote 126108
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