Zelenak Eye Institute · Wixom, Michigan
Clareon Vivity EDOF Lens : Cataract Surgery in Michigan
The only non-diffractive extended depth of focus IOL : exceptional distance and intermediate vision with a monofocal-like dysphotopsia profile and minimal halos.
About This Lens
The Clareon Vivity EDOF IOL by Alcon uses proprietary X-WAVE Technology, a non-diffractive design that stretches and shifts one continuous wavefront. The defocus curve shows a smooth plateau from distance through -1.5D (66cm), then a gradual decline. Clinical data confirm 0.1 logMAR or better between -2.0D and +1.0D, reflecting Vivity's outstanding distance-to-intermediate clarity with a dysphotopsia profile closer to a monofocal than any other premium IOL.
Clinical Performance
Defocus Curve : Clareon Vivity
The defocus curve below is based on published binocular clinical trial data, showing visual acuity (logMAR) across a range of distances. Lower values indicate sharper vision. The gray dashed line shows a standard monofocal lens for comparison. Stars reflect clinical performance at distance, intermediate, and near based on the published data.
Source: Clareon Vivity binocular defocus curve; Japanese multicenter prospective study (n=24), Springer 2025; Schallhorn prospective multicenter trial. Lower logMAR = better vision. 0.0 = 20/20. Green shaded area = functional vision (20/32 or better). Gray dashed = monofocal reference.
Key Features
What Sets the Clareon Vivity Apart
- X-WAVE Technology: non-diffractive design producing fewer halos than diffractive trifocals
- Smooth plateau defocus curve: continuous, uninterrupted vision from distance through intermediate at 66cm
- Monofocal-like dysphotopsia profile: best-in-class nighttime performance among premium IOLs
- FDA EDOF designation: the only non-diffractive IOL meeting all four ANSI criteria for EDOF classification
- Clareon material: glistening-free hydrophobic acrylic with UV and blue light filtering
Patient Candidacy
Who Is the Clareon Vivity Best For?
Vivity is best suited for patients who prioritize outstanding distance and intermediate vision with the least possible nighttime visual disturbances.
- Patients who drive frequently at night and are sensitive to halos
- Patients with active outdoor lifestyles requiring excellent distance vision
- Patients comfortable using reading glasses occasionally for fine near work
- Patients with mild pre-existing eye conditions where diffractive designs may be less suitable
Patients who require strong near vision without any reading glasses may prefer a trifocal such as PanOptix. Vivity prioritizes a clean nighttime experience over maximizing near vision.
Getting Started
Discuss the Clareon Vivity with Dr. Zelenak
Dr. Zelenak will evaluate your eyes, review your visual goals, and help you determine whether the Clareon Vivity is the right lens for your cataract surgery. No two patients are the same, and lens selection is one of the most important decisions in cataract surgery.
Visit our Custom Cataract Surgery page to learn about the full lens selection process, or review our Cataract Surgery FAQ for common questions.
Schedule a Lens Consultation
Serving patients in Wixom, Novi, Northville, Livonia, and Metro Detroit.
