Cataract & Presbyopia Surgery

Replaces a clouded lens with an artificial one, addressing cataracts and presbyopia together

Cataract & Presbyopia Surgery

Cataracts occur when the eye's natural lens becomes cloudy, which can progressively blur vision and increase glare sensitivity.
Cataract surgery removes the clouded lens and replaces it with an artificial intraocular lens (IOL).
A single-focus lens is often the standard covered option, while multifocal/EDF lenses that also correct presbyopia are typically an additional out-of-pocket cost.
Satisfaction with near, intermediate, and distance vision varies by lens type, so a thorough pre-operative exam and consultation matter.

Cataract surgery removes a lens that has become clouded with age and replaces it with an artificial intraocular lens (IOL). Choosing a multifocal or EDF lens can address presbyopia at the same time as the cataract. A standard single-focus cataract lens is often covered in part by national health insurance where applicable, while premium presbyopia-correcting lenses are typically an out-of-pocket upgrade — an important cost distinction to clarify in advance.

How much does it cost?

a standard single-focus lens is often the base-covered option; multifocal/EDF lenses that also correct presbyopia typically add roughly 1,000,000–4,000,000 KRW per eye as an out-of-pocket upgrade

Checklist for choosing a clinic

Assessment of clouding and presbyopia — Confirm the pre-op exam evaluates both the degree of lens clouding and any accompanying presbyopia or astigmatism.
Explanation of lens options — Ask for a clear, upfront explanation of single-focus vs. multifocal vs. EDF lenses, including out-of-pocket cost differences.
Coverage clarity — Confirm which parts are covered and which are out-of-pocket, stated clearly and separately.
Adjustment-period guidance — Ask whether the clinic explains the adjustment period for multifocal lenses, such as night-time glare.

Frequently Asked Questions

What is cataract and presbyopia surgery?

It's a procedure that removes a lens clouded by cataracts and replaces it with an artificial intraocular lens. Choosing a multifocal or EDF lens capable of correcting presbyopia can address both conditions in a single procedure.

Is cataract surgery covered by insurance?

A standard single-focus lens for a confirmed cataract diagnosis is often at least partially covered under applicable health insurance. Multifocal, EDF, or astigmatism-correcting premium lenses that also address presbyopia are typically an out-of-pocket add-on. Please confirm exact coverage details directly with the clinic.

Will a multifocal lens let me stop wearing glasses completely?

Multifocal lenses help improve vision across several focal distances, but satisfaction varies with individual eye condition and lens type, and side effects such as night-time glare can occur. They do not guarantee complete freedom from glasses; a thorough pre-op exam and consultation help identify the most suitable lens.

At what age should I consider cataract surgery?

Cataracts are often age-related and commonly diagnosed from the 40s–50s onward, but the decision to operate is generally based on the degree of lens clouding and vision impairment rather than age alone.

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