PanOptix Pro: what should you know about this trifocal lens?

What is a trifocal lens?

A trifocal lens is a small artificial lens placed inside the eye when the natural lens is removed. During cataract surgery, it replaces the cloudy lens. It stays inside the eye; you do not take it out or clean it like a contact lens.

Its optical design directs light to three useful focusing ranges. Distance vision helps with recognising faces and watching television. Intermediate vision helps with computer screens and kitchen tasks. Near vision helps with a phone, a menu or a book.

These ranges overlap rather than working like three settings you switch between. The lens does not restore a young eye’s ability to change focus, and it cannot promise perfectly sharp vision at every distance.

What does the lens look like and how does it work?

PanOptix Pro is a small, foldable acrylic implant. The clear central part, called the optic, measures 6 mm across. Including the two support arms, the implant measures 13 mm from end to end. The arms help centre it inside the natural lens capsule, the thin bag that is usually left in place during cataract surgery.

The fine circular rings form part of its diffractive optical design. This means they redirect light to provide useful focus at more than one distance. The rings are within the implant: they are not visible as rings on the outside of your eye. They also do not mean there are three separate lenses inside it.

Alcon calls the updated optical design ENLIGHTEN NXT. The lens is also described as aspheric, meaning its surface curvature is shaped to control an optical imperfection called spherical aberration. Neither feature guarantees a particular visual result; the condition of the rest of the eye still matters.

The optic and support arms are made from the same foldable, water-repelling acrylic material, called a hydrophobic acrylate/methacrylate copolymer. The implant is intended to stay in the eye permanently. It does not need routine replacement or battery power.

What are the lens specifications?

The following details come from Alcon’s two US specification sheets for PanOptix Pro supplied in the AutonoMe delivery system. They describe the product range in those sheets; your surgeon confirms the particular model and power available for your operation in Australia.

The power is selected from measurements of your eye, your intended focus and an implant calculation formula. A higher number does not mean a better or stronger-quality lens. The two eyes may need different powers.

What is the difference between the UV and blue-light-filtering versions?

Both versions use the PanOptix Pro trifocal design and have the same dimensions, material type and power range in the supplied sheets. Their model codes identify different light-filtering versions.

• UV-filtering version: PXCAT0 is the non-toric model. PXCAT3, PXCAT4, PXCAT5 and PXCAT6 are the toric models listed in the UV sheet.
• Blue-light-filtering version (BLF): PXYAT0 is the non-toric model. PXYAT3, PXYAT4, PXYAT5 and PXYAT6 are the corresponding toric models. This version filters some blue light as well as blocking UV.

Blue-light filtering is a feature of the implant material; it is separate from the rings that provide the trifocal focus. These specification sheets do not establish that the BLF version gives better vision or prevents macular degeneration. The choice should be discussed in the context of your eyes and the models available locally.

How is PanOptix Pro inserted?

The AutonoMe versions come preloaded in a sterile, single-use delivery device. During the operation, the surgeon delivers the folded lens into the eye, where it opens inside the lens capsule. The device uses gas-powered delivery with a surgeon-controlled lever; the implant itself has no powered mechanism.

The sheets list a D-nozzle system for incisions of at least 2.2 mm and a C-nozzle system for incisions of at least 2.75 mm. The compatible nozzle depends on the selected lens power and toric model. These figures describe delivery-system requirements, rather than a promise about the exact incision used in every operation.

The calculation constants and preparation instructions in the technical sheets are intended for the surgical team. For patients, the more useful discussion is the planned visual target, whether astigmatism needs correction and how the lens’s benefits and side effects fit your daily life.

What is different about PanOptix Pro?

PanOptix Pro retains the aim of the earlier PanOptix: a broad range of vision with less reliance on glasses. The main change is to the way its optics distribute light.

Alcon reports that the Pro design directs about 94% of light towards its useful focal points, compared with 88% for the earlier design in laboratory testing. This corresponds to 6% rather than 12% scattered light in those tests. Alcon also reports a 16% improvement in image contrast at distance and intermediate focus in its optical testing. These are measurements of the lens’s optics. They do not mean your vision will be 6% better, or that you will experience half as many haloes.

There is also direct clinical evidence. In an Alcon-sponsored study, 83 people received PanOptix Pro in one eye and the earlier Clareon PanOptix in the other. At two months, the Pro lens met the study’s criterion for comparable distance vision when tested with the best glasses correction. The posted result does not establish fewer haloes or better night driving.

An independent, short-term study comparing PanOptix Pro with another trifocal lens, Tecnis Odyssey, also reported broadly similar early distance and near outcomes. It was a retrospective study with only one month of follow-up, so it cannot settle which lens performs better over the longer term.

Will I still need glasses?

You may need glasses for some tasks. A trifocal lens increases the range over which you can see without them, but complete freedom from glasses is not guaranteed.

Small print, prolonged reading or a dimly lit restaurant may still be easier with reading glasses. Glasses may also help if a small amount of short-sightedness, long-sightedness or astigmatism remains after surgery. The result depends on the health of your eyes as well as the lens.

A useful way to prepare is to list the activities for which you most want less reliance on glasses. Reading a phone, working at a large monitor and driving at night place different demands on vision. The guide to lens implants available in Australia explains how the main options address these priorities.

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Can PanOptix Pro cause haloes or affect night driving?

Yes. Trifocal lenses can produce rings around lights, glare or starbursts, especially in dim surroundings. Contrast can also be lower than with a monofocal lens: an object may be harder to distinguish from its background even when you can read small letters on a sight chart.

The Pro design does not remove these trade-offs. Symptoms may become less noticeable as you adapt, but some people remain troubled by them. Tell your surgeon if you drive frequently at night, work in low light or already find glare particularly difficult.

The illustration shows one way light effects can look. It is not a prediction of your result or a comparison of PanOptix Pro with another lens. If minimising these effects is your main priority, a monofocal lens may be a better fit, even if that means wearing reading glasses more often.

Who might PanOptix Pro suit?

It may suit someone who wants useful near vision without glasses, has otherwise healthy eyes and accepts the possibility of light effects. Suitability is assessed individually.

The assessment looks beyond the cataract. The cornea at the front of the eye, the tear film, the retina and the optic nerve all contribute to the final image. Dry eye or an irregular corneal surface can affect measurements and visual quality. Previous LASIK, PRK or other eye surgery also needs careful consideration.

Macular disease, an epiretinal membrane or glaucoma may make a trifocal lens less suitable, depending on the condition and its severity. A scan of the macula, called OCT, can help identify changes that are not obvious from a routine sight test. The article on lens choice with macular degeneration discusses this issue in more detail.

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Is there an option for astigmatism?

Yes. PanOptix Pro has toric versions designed to reduce regular corneal astigmatism. Astigmatism means that the front surface of the eye focuses light differently in different directions.

“Toric” describes the astigmatism correction; “trifocal” describes the range of focus. A lens can be both. The toric power and its position inside the eye must be planned from your measurements, and some residual astigmatism can remain.

Australian Government device listings include both non-toric and toric PanOptix Pro models. The model and power available for your operation still need confirmation with the treating team. Read more about toric lens implants and astigmatism.

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How does it compare with other lens choices?

The most useful comparison is between the visual trade-offs of the lens types, rather than choosing by the newest name.

• Monofocal lenses: aim for one main focusing distance. With a distance target, reading glasses are usually needed. They generally cause fewer optical side effects than trifocal lenses.
• Enhanced monofocal and extended-depth-of-focus lenses: extend the useful range, often helping with arm’s-length tasks. Fine near work may still need glasses. Their optical effects vary with the particular design.
• Trifocal lenses such as PanOptix Pro: aim to add useful reading vision as well as distance and intermediate vision, with the possibility of more noticeable light effects.

There are also strategies that focus the two eyes slightly differently. Your surgeon can explain whether that would suit your visual needs. For examples of extended-depth-of-focus options, see Tecnis PureSee versus Clareon Vivity.

A suitable lens is one whose strengths match your daily life and whose compromises you can accept. A higher price or a newer design does not make it the right choice for every eye.

What happens after surgery?

Early vision can fluctuate as the eye heals. Follow the eye-drop schedule and activity advice from your surgeon, and attend the planned reviews. Do not judge the final result from the first day, but do report symptoms that concern you.

Persistent blur or glare needs assessment. Possible contributors include dry eye, a remaining glasses prescription, a problem with lens position, or clouding of the capsule behind the implant. Treatment depends on the cause. Occasionally, a person who cannot tolerate a multifocal lens considers lens exchange; this is further surgery with its own risks, rather than a simple upgrade.

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Like other cataract operations, surgery with PanOptix Pro carries risks including infection, inflammation, retinal problems and an unexpected visual result. Your surgeon will explain the risks relevant to your eyes separately from the optical trade-offs of the lens.

What should I ask before choosing a lens?

Bring your priorities to the discussion, including any tasks that are essential for work or independence.

• Is the rest of my eye healthy enough for a trifocal lens?
• How might this choice affect my night driving?
• Which tasks might still need glasses?
• Do I need a toric lens, and what happens if some prescription remains?
• How does PanOptix Pro compare with the alternatives for my eyes?
• What costs are included, and what follow-up or additional treatment could cost extra?

The aim is to make an informed choice about your everyday vision, with a clear understanding of both the benefits and the compromises.

When should I seek urgent advice?

After any eye operation, seek urgent assessment for worsening pain, increasing redness, a sudden drop in vision, new flashes or a sudden shower of floaters, or a curtain or shadow across your sight. Contact your surgeon promptly; if you cannot reach them, seek urgent eye care or attend an emergency department.

Do not assume a sudden change is normal adaptation to the lens or wait for your scheduled review.

References and further reading

1. Alcon: Clareon PanOptix Pro professional information, optical testing and safety information.

2. ClinicalTrials.gov: Clareon PanOptix Pro versus Clareon PanOptix, Study A, NCT06400745 — posted results.

3. A Comparative Study of the Visual Outcomes of Two Common Diffractive Trifocal Intraocular Lenses in a Matched Cohort. Cureus, 2026.

4. Australian Government: Private Health Insurance (Medical Devices and Human Tissue Products) Rules (No. 2) 2026, Schedule 1.

5. European Society of Cataract and Refractive Surgeons: cataract surgery patient information.

6. NHS: cataract surgery, recovery and possible complications.

7. European Society of Cataract and Refractive Surgeons: recommendations for cataract surgery.

8. Alcon: PanOptix Pro UV-filtering lens and AutonoMe technical specifications.

9. Alcon: PanOptix Pro blue-light-filtering lens and AutonoMe technical specifications.