The most widely implanted trifocal lens in the world. The Clareon PanOptix provides clear, functional vision at near, intermediate, and distance — designed to reduce your dependence on glasses for reading, computer work, and everyday activities after cataract surgery.
*Based on global implantation data. Alcon data on file, 2024.
Best For: Strong Near Vision & Glasses Independence
When patients tell us their top priority is minimizing how often they reach for reading glasses, the PanOptix trifocal is one of the first lenses we discuss. Unlike extended depth of focus lenses that stretch the range of clear vision but may not deliver as strong near vision, the PanOptix creates three distinct focal points for near (40 cm), intermediate (60 cm), and distance. This three-zone design gives patients sharp vision for reading books and smartphones, working at a computer or tablet, and driving or watching television — all without constantly reaching for glasses.
The PanOptix uses Alcon's proprietary ENLIGHTEN optical technology, which distributes light efficiently across all three focal points while minimizing dependence on pupil size. The result is reliable performance in a wide variety of lighting conditions. With over three million lenses implanted worldwide, the PanOptix has the longest track record and deepest evidence base of any trifocal IOL available in the United States. In the FDA pivotal study, more than 99 percent of patients said they would choose the same lens again.
3M+Lenses Implanted Worldwide
99%Would Choose Same Lens Again
92%Complete Spectacle Independence
88%Light Utilization (ENLIGHTEN)
Who Is a Good Candidate?
The PanOptix trifocal may be an excellent choice if strong near vision and maximum glasses independence are your top priorities after cataract surgery.
Patients who want the strongest possible near vision from a premium IOL for reading and smartphone use
Those who spend significant time working at a computer, laptop, or tablet (60 cm intermediate focal point)
Patients with astigmatism that needs correction at the time of surgery (PanOptix Toric available)
Patients who value a proven track record with the most published clinical evidence of any trifocal IOL
Considering alternatives? Patients who are especially sensitive to nighttime visual disturbances may prefer an extended depth of focus design like the Vivity IOL. Those who want the broadest continuous range with superior low-light contrast may be drawn to the TECNIS Odyssey. If you want the ability to fine-tune your vision after surgery, explore the Light Adjustable Lens. During your cataract evaluation, your surgeon will help you understand all the options.
Which IOL Is Right for You?
Answer a few questions about your lifestyle and visual goals to discover your ideal lens option.
Proprietary trifocal optics engineered to deliver clear vision at three distinct distances
ENLIGHTEN Optical Technology
The PanOptix is actually built on a quadrifocal (four-focus) design that redistributes one of its focal points to amplify distance vision. The result is three optimally placed focal points at near (40 cm), intermediate (60 cm), and distance. Its 4.5 mm non-apodized diffractive zone transmits 88 percent of light to the retina and maintains consistent performance regardless of pupil size or lighting conditions.
Three Optimized Focal Points
Traditional trifocals place their intermediate focus at 80 cm, but most people hold devices and work at computers closer than that. The PanOptix is designed with its intermediate focal point at 60 cm, matching the distance most patients naturally use for screens, tablets, and dashboards. This means more comfortable screen time without needing to adjust your posture or reach for reading glasses.
Clareon Material Platform
The current-generation PanOptix is built on Alcon's Clareon material, a hydrophobic acrylic designed for exceptional long-term clarity. Independent studies have shown no glistenings or surface light scattering at 12 months, which means the optical quality you experience right after surgery is maintained over time. The Clareon platform has been implanted in millions of eyes worldwide.
What the Clinical Evidence Shows
The PanOptix has the most extensive published evidence base of any trifocal IOL, with data from global clinical trials, meta-analyses, and real-world studies.
Spectacle Independence
A systematic review and meta-analysis of 13 studies (513 patients with bilateral PanOptix implantation) found a pooled spectacle independence rate of 91.6 percent across all distances. Distance and intermediate independence exceeded 95 percent, with near independence at approximately 90 percent. These are among the highest rates reported for any premium IOL category.
Patient Satisfaction
In the FDA pivotal study, more than 99 percent of PanOptix patients said they would choose the same lens again. A worldwide pooled analysis of prospective studies confirmed strong visual acuity outcomes at all distances. Across multiple real-world studies, overall satisfaction rates consistently range from 94 to 97 percent, with the vast majority of patients reporting meaningful improvement in daily quality of life.
Visual Disturbance Profile
Like all diffractive multifocal lenses, some patients notice halos around lights, particularly in the early weeks. A meta-analysis of patient-reported outcomes found that while approximately 44 percent of patients notice halos, fewer than 5 percent rate them as severe and fewer than 2 percent find them very bothersome. Studies with longer follow-up show that disturbance rates decrease over time as the brain adapts.
Clinical data from FDA filings, peer-reviewed meta-analyses, and global prospective studies. Individual results may vary. Discuss expected outcomes with your surgeon during your consultation.
What to Expect with the PanOptix
Understanding your vision quality, adjustment timeline, and long-term outcomes
Vision Quality & Range
Most patients can expect clear, functional vision at near, intermediate, and far distances. That means everyday tasks like reading books, menus, and smartphones, working on a computer or tablet, recognizing faces, driving, and watching television. The PanOptix's intermediate focal point at 60 cm is specifically tuned for modern screen use, making it one of the most practical premium lenses for today's digital lifestyle.
The goal is to greatly reduce how often you need glasses, not necessarily to achieve perfect vision in every situation. Very fine print or extended reading sessions in dim lighting may still be easier with glasses for some patients. Most patients with the PanOptix report high satisfaction with how much less they rely on glasses day to day.
How Your Brain Adjusts (Neuroadaptation)
Most patients notice significantly improved vision within days of surgery. Your brain typically needs three to six months to fully adjust to the PanOptix trifocal design. During this time, nighttime visual effects like mild halos or glare tend to fade as your brain learns to interpret the three focal zones.
The neuroadaptation period for trifocal lenses like the PanOptix is generally longer than for extended depth of focus designs like the Vivity (one to four weeks) or the TECNIS Odyssey (one to three months). However, the tradeoff is typically stronger near vision once adaptation is complete. To help your brain adapt more quickly, use your vision at all distances every day and avoid relying on backup glasses.
Long-Term Outcomes
The PanOptix is designed to be a permanent replacement for your natural lens. Once implanted, the lens does not wear out or need to be replaced. Cataracts cannot return because your natural lens has been removed. The Clareon material platform has demonstrated excellent long-term clarity with no reported glistenings or surface scattering at one year. The most common change years after surgery is a slight clouding of the membrane behind the lens, which is easily treated with a quick, painless YAG laser procedure in the office.
In the FDA study, more than 99 percent of PanOptix patients said they would choose the same lens again at the six-month mark. The long-term benefits of needing glasses less often typically outweigh any adjustment challenges during the first months after surgery.
Technical Specifications
Specification
Detail
Manufacturer
Alcon
FDA Approval
August 2019 (first U.S. trifocal IOL)
Classification
Trifocal (Presbyopia-Correcting) IOL
Optical Design
Non-apodized diffractive with ENLIGHTEN Optical Technology
Material
Clareon hydrophobic acrylic with UV and blue light filter
Optic / Overall Diameter
6.0 mm / 13.0 mm
Power Range
+6.0 to +34.0 D
Near Add Power
+3.25 D (40 cm)
Intermediate Add Power
+2.17 D (60 cm)
Toric Available
Yes
Light Utilization
88% (ENLIGHTEN)
Diffractive Zone
4.5 mm (pupil-independent performance)
Compare Premium IOL Options
See how the PanOptix compares to other premium lenses available at Greenwich Ophthalmology
Feature
PanOptix Trifocal
TECNIS Odyssey
Vivity EDOF
Light Adjustable Lens
Optical Design
Trifocal (3 focal points)
Continuous freeform diffractive
Non-diffractive X-WAVE (EDOF)
Monofocal/EDOF (UV-adjustable)
Near Vision Strength
★★★★★
★★★★☆
★★★☆☆
★★★☆☆
Intermediate Vision
★★★★★ (60 cm)
★★★★★ (continuous)
★★★★☆
★★★☆☆
Distance Vision
★★★★☆
★★★★★
★★★★★
★★★★★
Halos & Glare
Moderate (decreases with time)
Low–Moderate
Minimal
Minimal
Neuroadaptation
3–6 months
1–3 months
1–4 weeks
Varies
Spectacle Independence
~92%
High
Moderate
Varies (customizable)
Post-Op Adjustment
No
No
No
Yes (UV light treatments)
Toric Available
Yes
Yes
Yes
No
Global Track Record
3M+ implanted (since 2015)
Newer (strong early adoption)
Established
Established
Best For
Maximum near vision & glasses freedom
Continuous range, low-light performance
Minimal visual disturbances
Post-surgery fine-tuning
This comparison is for general reference only. Your surgeon will recommend the best lens based on your eye measurements, visual needs, and lifestyle priorities.
Your Cataract Surgery Journey
From evaluation to recovery, here is what to expect every step of the way
1
Evaluation & Planning
Your journey begins with a thorough cataract evaluation at our Stamford office. We take detailed measurements of your eye, including its length, corneal shape, and astigmatism, and check the health of your retina, optic nerve, and overall eye. You and your surgeon will talk about your lifestyle, visual priorities, and expectations to determine whether the PanOptix or another lens option like the TECNIS Odyssey or Light Adjustable Lens is the best fit for your needs.
2
Day of Surgery
Cataract surgery with the PanOptix is performed at our Surgery Center at 55 Holly Hill Lane. The procedure itself typically takes about 15 to 20 minutes, though you should plan to be at the center for about two hours total. You will receive numbing drops so you feel no pain, and many patients also receive a mild sedative to help them relax. Your surgeon removes the clouded natural lens using ultrasound technology and then places the PanOptix IOL precisely inside the eye.
3
Recovery & Follow-Up
Most patients notice improved vision within a day or two. You will use prescription eye drops for several weeks to prevent infection and reduce inflammation. During your initial recovery, avoid rubbing your eye, heavy lifting, and swimming. Most patients return to light activities within a day or two and can drive again within a few days. Full adjustment to the PanOptix trifocal design typically continues over three to six months as your brain adapts to the three focal zones.
Cost and Insurance Considerations
Premium Lens Pricing
The PanOptix is classified as a premium presbyopia-correcting lens, which means it includes advanced features beyond what standard cataract surgery provides. Medicare and most private insurance plans cover the basic cost of cataract surgery with a standard single-focus IOL. If you choose a premium lens like the PanOptix, there is an additional out-of-pocket cost for the upgraded technology.
We provide clear, upfront pricing during your consultation so you can make an informed decision. Many patients find the investment worthwhile when they consider how much less they will need to depend on glasses for the rest of their lives.
Weighing the Investment
When considering a premium IOL, think about your visual priorities and how much you value needing glasses less often. If you currently wear glasses for distance, reading, and computer work, a trifocal lens like the PanOptix can simplify your daily routine significantly. If you are wondering whether a premium IOL is worth the cost, consider how often you reach for glasses now and how that would change.
Our surgeons are committed to helping you understand all your options so you can make the choice that fits your lifestyle and budget.
Frequently Asked Questions
Common questions about the PanOptix trifocal IOL answered by our cataract surgery team
Will I be completely free of glasses with the PanOptix?
Most patients experience a significant reduction in glasses dependence for daily activities including driving, computer work, and reading. In a meta-analysis of published studies, approximately 92 percent of PanOptix patients achieved complete spectacle independence across all distances. That said, some situations like very fine print or extended reading in dim lighting may still be easier with glasses. The goal is to greatly reduce how often you need glasses, and most patients are highly satisfied with the result.
How does the PanOptix compare to the TECNIS Odyssey?
Both are premium presbyopia-correcting lenses, but they take different optical approaches. The PanOptix creates three distinct focal points and is known for its strong near vision. The TECNIS Odyssey uses a continuous freeform diffractive surface for gap-free vision across all distances, with approximately twice the low-light contrast of the PanOptix in bench testing. The PanOptix has a much longer track record with over three million lenses implanted worldwide, while the Odyssey is newer with impressive early adoption. Your surgeon will help you weigh these differences based on your specific visual priorities.
Will I see halos around lights at night?
Some patients notice mild halos, particularly during the first weeks and months after surgery. This is expected with any diffractive multifocal lens. In a meta-analysis of patient-reported outcomes, approximately 44 percent of PanOptix patients reported noticing halos, but fewer than 5 percent rated them as severe and fewer than 2 percent found them very bothersome. Most patients find that halos become much less noticeable over time as the brain adapts. The vast majority of patients consider the tradeoff worthwhile for their improved range of vision.
How long does it take to adjust to the PanOptix?
Most patients notice improved vision within days of surgery. Full neuroadaptation, during which your brain learns to use the three focal zones automatically, typically takes three to six months. This is somewhat longer than extended depth of focus designs like the Vivity (one to four weeks) or the Odyssey (one to three months), because trifocal lenses give the brain three distinct image sets to process. The vast majority of patients are satisfied with their vision once the adjustment period is complete. Studies with longer follow-up consistently show lower visual disturbance rates.
Is the PanOptix available in a toric version for astigmatism?
Yes, the Clareon PanOptix Toric is available for patients who have both cataracts and corneal astigmatism. The toric version provides the same trifocal range of vision while also correcting your astigmatism during surgery. Clinical data has shown that the PanOptix Toric achieves comparable visual outcomes and spectacle independence rates to the non-toric version, with effective astigmatism correction. Your surgeon will recommend the right version based on your preoperative measurements.
Why is the intermediate focal point at 60 cm important?
Most people naturally hold laptops, tablets, and desktop monitors at roughly 60 cm (about two feet). Earlier multifocal lenses placed their intermediate focus at 80 cm, which is further than most people actually work. The PanOptix's 60 cm intermediate focal point better matches real-world screen distances, meaning patients often feel that computer and device use is more comfortable and natural without glasses. This design difference is one reason the PanOptix has been especially popular with patients who spend significant time on digital devices.
What is the difference between PanOptix and PanOptix Pro?
Alcon introduced the Clareon PanOptix Pro in the United States in May 2025. The Pro version uses ENLIGHTEN NXT optical technology, which increases light utilization from 88 to 94 percent and cuts light scatter in half compared to the standard PanOptix. It also provides a 16 percent improvement in optical image contrast between distance and intermediate vision. The PanOptix Pro retains the same proven trifocal design and focal distances while improving low-light performance. Ask your surgeon whether the Pro version is available for your procedure.
How does the PanOptix compare to the Vivity extended depth of focus lens?
The key difference is in how they handle near vision and visual disturbances. The PanOptix provides stronger near vision at 40 cm, making reading books, menus, and smartphones easier without glasses. The Vivity uses a non-diffractive X-WAVE technology that produces fewer halos and glare but does not provide as strong near focus. If near vision independence is your top priority, the PanOptix is typically the better choice. If minimizing nighttime visual disturbances matters most, the Vivity may be preferred. Your surgeon will help you decide based on your specific lifestyle.
How many PanOptix lenses have been implanted?
The PanOptix is the most widely implanted trifocal IOL in the world, with over three million lenses implanted globally as of 2025. It was first launched in Europe in 2015 and received FDA approval in August 2019, making it the first trifocal lens approved for use in the United States. This extensive track record gives surgeons and patients deep confidence in its long-term safety and performance.
Schedule a cataract evaluation with our team to discuss your vision goals and explore whether the PanOptix trifocal IOL is the best lens for your lifestyle.
I’ve been going to Greenwich Ophthalmology for five years. The doctors are knowledgeable with great bedside manner. Dr. Mandava has been awesome with my cataract case. Highly recommend!
Jennifer Ingram
Dr. Shields and her staff were sensational throughout the evaluation, surgery, and aftercare of both of my recent cataracts. Thank you to all.
Kathy Turner
Camille, the technician, was great and Dr. Mandava thoroughly answered my questions regarding timing and process for cataract surgery procedure.
Dorothy Dellapina
From my first visit to after my surgery, Dr. Conway, his staff, and the reception group were great. Very helpful, knowledgeable, and just an all-around great group of people. I would and have recommended them.
Bonnie O'CONNELL
What our Patients say
4.8
Reviews
(3,408)
I’ve been going to Greenwich Ophthalmology for five years. The doctors are knowledgeable with great bedside manner. Dr. Mandava has been awesome with my cataract case. Highly recommend!
Jennifer Ingram
Dr. Shields and her staff were sensational throughout the evaluation, surgery, and aftercare of both of my recent cataracts. Thank you to all.
Kathy Turner
Camille, the technician, was great and Dr. Mandava thoroughly answered my questions regarding timing and process for cataract surgery procedure.
Dorothy Dellapina
From my first visit to after my surgery, Dr. Conway, his staff, and the reception group were great. Very helpful, knowledgeable, and just an all-around great group of people. I would and have recommended them.
Bonnie O'CONNELL
I’ve been going to Greenwich Ophthalmology for five years. The doctors are knowledgeable with great bedside manner. Dr. Mandava has been awesome with my cataract case. Highly recommend!
Jennifer Ingram
Dr. Shields and her staff were sensational throughout the evaluation, surgery, and aftercare of both of my recent cataracts. Thank you to all.
Kathy Turner
Camille, the technician, was great and Dr. Mandava thoroughly answered my questions regarding timing and process for cataract surgery procedure.
Dorothy Dellapina
From my first visit to after my surgery, Dr. Conway, his staff, and the reception group were great. Very helpful, knowledgeable, and just an all-around great group of people. I would and have recommended them.
Bonnie O'CONNELL
They understood that young children and older patients will need a little extra time and patience during their exams. I can’t thank them enough for taking care of my mom’s eyes. I will definitely recommend anyone to visit this practice.
L.R, March 2025
Everyone is exceptional, friendly, professional, knowledgeable, and caring.
F.M, January 2025
I had a fabulous experience here with entire staff, Dr. Feng and the optician. I’m super happy I found this practice and I recommend anyone to give it a try.
S.T, March 2024
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They understood that young children and older patients will need a little extra time and patience during their exams. I can’t thank them enough for taking care of my mom’s eyes. I will definitely recommend anyone to visit this practice.
L.R, March 2025
Everyone is exceptional, friendly, professional, knowledgeable, and caring.
F.M, January 2025
I had a fabulous experience here with entire staff, Dr. Feng and the optician. I’m super happy I found this practice and I recommend anyone to give it a try.