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PRECISION1®
THE LENS FOR YOUR PATIENTS TO START IN AND STAY IN

PRECISION1 Contact Lenses

Important safety information. Technical specs

PRECISION1® was born from
Water Gradient Technology

Precision1 was born from Water Gradient Technology Graphics

* In vitro measurement of unworn lenses.

Many new wearers struggle with contact lenses

Graphic showing the longevity of Precision1 Contact Lenses in Relation to other Lenses

PRECISION1® is designed to combat new lens wearer dropout

Graphic showing the longevity of Precision1 Contact Lenses in Relation to other Lenses

SMARTSURFACE®
Technology for
superior lens-surface
moisture stability6-9*

 

 

In in vitro studies, PRECISION1® contact lenses demonstrated superior lens-surface moisture stability vs INFUSE^, ACUVUE^ OASYS 1-DAY, Biotrue^ ONEday, 1-DAY ACUVUE^ MOIST, clariti^ 1 day and MyDay^ contact lenses.6-9*

 

*Based on in vitro studies wherein wettability was meastured using the iDDrop System. 
All lenses were tested in an identical manner, soaked in a PBS (phosphate-buffered saline solution) for 16 hours +/- 2 hours (p<0.001).

Graphic showing the longevity of Precision1 Contact Lenses in Relation to other Lenses

A lens that can help new wearers transform into lifetime wearers

Precision1 delivery comparision chart

*Based on the mean subjective ratings on a scale of 1 (Poor) to 10 (Excellent) for overall vision, overall comfort and overall handling in subjects wearing PRECISION1® contact lenses from a clinical study, measured at three-month follow-up visit; n=105.

In a separate clinical study, PRECISION1® provided outstanding comfort even at 16 Hours Graphic

Wearers rated PRECISION1® higher
than 1-DAY ACUVUE^ MOIST12

Precision1 delivery comparision chart

*Based on mean subjective ratings on a scale of 1 (Poor) to 10 (Excellent), from a prospective, randomized, bilateral crossover, double-masked, controlled clinical trial of PRECISION1® and 1-DAY ACUVUE^ MOIST contact lenses; p<0.0001; n=92.

Nearly 5x more wearers “strongly preferred” 
PRECISION1® vs. 1-DAY ACUVUE^ MOIST13

Technical Specifications

Precision1 Technical Specifications Chart

PRECISION1® for Astigmatism

 

Features the proven PRECISION BALANCE 8|4® lens design for a stable contact lens wearing experience15-16

PRECISION1 for Astigmatism Contact Lenses

    See product instructions for complete wear, care and safety information.

    1. Angelini TE, Nixon RM, Dunn AC, et al. Viscoelasticity and mesh-size at the surface of hydrogels characterized with microrheology. Invest Ophthalmol Vis Sci. 2013;54:E-abstract 500.
    2. Thekveli S, Qui Y, Kapoor Y, et al. Structure-property relationship of delefilcon A lenses. Contact Lens Anterior Eye. 2012;35(Suppl 1):e14.
    3. Pitt WG, Jack DR, Zhao Y, Nelson JL, Pruitt JD. Loading and release of a phospholipid from contact lenses. Optom Vis Sci. 2011;88(4):502-506.
    4. Alcon data on file, 2019.
    5. Sulley A, Young G, Hunt C, McCready S, Targett MT, Craven R. Retention Rates in New Contact Lens Wearers. Eye Contact Lens. 2018;44 Suppl 1:S273-S282.
    6. Alcon data on file, 2019.
    7. Alcon data on file, 2019.
    8. Alcon data on file, 2020.
    9. Alcon data on file, 2019.
    10. Cummings S, Giedd B, Pearson C. Clinical performance of a new daily disposable spherical contact lens. Poster presented at Academy 2019 Orlando and the 3rd World.
    11. Alcon data on file, 2021.
    12. Alcon data on file, 2019.
    13. Alcon data on file, 2019; p≤0.0001.
    14. Alcon data on file, 2016.
    15. In a study where n=78; Alcon data on file, 2020.
    16. In a randomized, subject-masked, multi-site clinical study with over 150 patients; significance demonstrated at the 0.05 level; Alcon data on file, 2005.