PRECISION1 for Astigmatism

Feb 4, 2021

PRECISION1 for Astigmatism is a new silicone hydrogel contact lens, developed by Alcon and introduced in 2021. With the introduction of PRECISION1 in 2019, this is the second product in the PRECISION1 product family featuring Verofilcon A, Class 1 UVA and UVB protection and SMARTSURFACE® Technology.

Where can I buy Precision 1?

Precision1 for Astigmatism is currently available through Alcon's Eye Care Practitioner network but we expect this new lens to be available from online retailers later this year.


Precision1 for Astigmatism - Parameters and Specs

PRECISION1 for Astigmatism
Product Image PRECISION1 for Astigmatism
Manufacturer Alcon Inc.
Release Date February 2021
Prescription Parameters
Replacement Schedule Daily
Wearing Details Daily wear
Sphere Powers 0 to -6.00D in 0.25 steps
Cylinders –0.75D, –1.25D, –1.75D
Axes 10° to 180° in 10° steps
Base Curves 8.5 mm
Diameters 14.5 mm
Technical Parameters
FDA Group V-B
Lens Material Silicone hydrogel
(Verofilcon A)
Lens Design Spherical
Wetting Agents Yes
Copolymers of polyamidoamine and poly(acrylamide-acrylic) acid
% of Material 49%
% of Water 51%
Center Thickness 0.10 mm
Oxygen Transmission 90 Dk/t
Modulus 0.6 MPa
Other Features
Special Features
UV Blocking Class 1
>90% UVA
>99% UVB
Dynamic Light Absorption No
Visibility Tint Yes
Light Blue
Inside-out Mark No
Packaging, Pricing and Offers
Packaging Details 30 lenses per box or
90 lenses per box
Price Range - For prices please check with your eye care practitioner.
Cost per Day - n/a
Online Retailers - Currently available through eye care practitioners.

Clinical Studies