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What is the best cataract surgery lens?
“The right lens for me”
GANGNAM CENTRAL EYE CLINIC
There is no single best cataract surgery lens for everyone.
We determine the custom cataract surgery lens that is right for you.
Your choice of lens shapes the outcome of cataract surgery.
  • CONDITION

    Patient’s eye
    health status
  • HISTORY

    Occupation, lifestyle,
    medical history, family history
  • CONDITION

    Lens size,
    tilt, and age-related change
  • CATARACT

    Cataract
    stage and density
Cataract surgery lenses include monofocal, which provide clear vision at far distance; multifocal, which provide clear vision at the distances—near, intermediate,
or far—that suit your preferred activities; and extended depth of focus (EDOF) lenses, which provide seamless vision from near
to far.
GANGNAM CENTRAL EYE CLINIC
Custom Types of Lenses for Cataract Surgery
  • PanOptix

    Cataract surgery lenses made of
    biocompatible hydrophobic material
  • FINEVISION TRIUMF

    Able to correct both cataracts and presbyopia
    at once
  • Liberty7

    Provides near, intermediate, and distance vision
  • AT LISA tri

    Trifocal cataract surgery lens
  • LENTIS Mplus

    Its sector-shaped design minimizes
    limitations related to pupil size
  • TECNIS Multifocal

    Can correct both distance and near vision
  • Precizon

    A lens that provides natural
    vision at all distances
  • Trinova

    Uses Enhanced Sinusoidal Vision Technology
    designed for night vision and clarity
  • Mini WELL

    Designed for vision at multiple distances
  • TECNIS Synergy

    A cataract surgery lens that combines the advantages
    of extended depth of focus (EDOF) and multifocal lenses
  • TECNIS Symfony

    Provides crisp, high-quality vision
    with an extended depth of focus (EDOF)

FAQ

Cataract Surgery Lens Assessment FAQs

Which is better, multifocal or monofocal lenses?

There isn’t one that is always better. It depends on your eyes and lifestyle. If you want to see at multiple distances without glasses, we consider multifocal; if you drive a lot at night or your contrast sensitivity is reduced, we consider monofocal.

Which is better, monofocal or multifocal lenses?

There isn’t one that is always better. It depends on your eyes and lifestyle. If you drive a lot at night or your contrast sensitivity is reduced, we consider monofocal; if you want to see at multiple distances without glasses, we consider multifocal.

In what situations do you not recommend multifocal lenses?

We do not recommend them for people in occupations where glare, halos, or light sensitivity would be a problem, for people who drive frequently at night, and for night taxi or truck drivers. The same applies in cases of advanced glaucoma with reduced contrast sensitivity, retinal diseases such as macular degeneration or macular pucker, optic nerve atrophy, or when the pupil is congenitally too small or too large.

When do you recommend monofocal lenses?

We recommend them for people in occupations where glare, halos, or light sensitivity would be a problem, for people who drive frequently at night, and for night taxi or truck drivers. The same applies in cases of advanced glaucoma with reduced contrast sensitivity, retinal diseases such as macular degeneration or macular pucker, optic nerve atrophy, or when the pupil is congenitally too small or too large.

Will I have glare?

Because the optics split focus across multiple distances, light can appear scattered and you may notice glare. This is why we do not recommend multifocal lenses for those who drive a lot at night.

Will I need glasses after surgery?

You will need glasses for distances not targeted by your focus. If set for far distance, you will use glasses for reading; if set for near, you will use glasses for distance.

How long does adaptation take?

It varies by person. We check during follow-up whether the difference in focus between your two eyes bothers you, so we can't give a fixed timeframe.

Which distance should my lens be set for?

We decide together based on whether your work involves more distance or near tasks, and how much you read. There is no single right answer, so we ask in detail about your daily life.

If I get an intraocular lens, will I never need glasses?

We do not promise that. It means the distances requiring glasses may decrease, not that you will be glasses-free at all distances.

If I have astigmatism, can I still choose the intraocular lens I want?

We first measure corneal astigmatism and review lenses tailored to it. The options depend on the degree of astigmatism.

Which lenses do you use?

Our main lens is TECNIS Odyssey, and we also offer TECNIS Synergy, TECNIS PureSee, TECNIS Eyhance, PanOptix, PanOptix Pro and Vivity. Rather than relying on a single lens, we choose according to your test results and lifestyle.

Can the lens be changed later?

If satisfaction is low after a premium lens implant, we have a process to discuss lens exchange along with additional consultation. Conditions and steps are confirmed during consultation.

Can each eye be set for a different distance?

One option is to target one eye for distance and the other for near. However, we need to check whether the focus difference between the two eyes bothers you, so we decide together during consultation.

What if I don’t see well after surgery?

We first identify the cause. We determine whether it is due to the lens or another eye disease, and then decide the next steps.

I have glaucoma—can I still get a multifocal lens?

If glaucoma is advanced with reduced contrast sensitivity, we do not recommend it, because multifocals can make your vision feel darker and more constricted. We assess the severity with intraocular pressure and optic nerve tests, and, based on the results, we also consider monofocal lenses.

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