Is lens implant surgery a lifelong and effective solution for vision correction, or are there potential complications, adjustments, or additional treatments required over time?
A few years ago, my father struggled with deteriorating vision due to cataracts. He had been wearing glasses for decades, but his eyesight kept worsening. After discussing options with specialists, we learned about lens implant surgery and how it could potentially be a lifelong solution for vision correction.
We decided to go with SNU Eye Clinic in Seoul, where we met Dr. Chung Eui Sang, a highly experienced ophthalmologist specializing in advanced intraocular lens (IOL) implants. He explained that lens implant surgery is indeed a permanent solution—unlike LASIK, which reshapes the cornea but doesn’t prevent age-related vision changes, an artificial lens implant replaces the eye’s natural lens and lasts a lifetime.
Is It Truly Permanent?
Yes! The implanted lens doesn’t degrade or need replacement, making it a long-term fix for cataracts, presbyopia, and severe refractive errors.
No risk of cataract recurrence since the natural lens (where cataracts form) is removed.
Some patients may still need minor adjustments—like reading glasses or a secondary laser correction (YAG capsulotomy) if a minor clouding develops around the implant, but this is rare and easily treatable.
My father chose a multifocal IOL, and his vision drastically improved. No more glasses for daily activities! The entire process at SNU Eye Clinic was smooth, from consultation to post-op care. Three years later, his vision is still sharp, proving that lens implants truly are a long-term solution.
If you’re considering lens implant surgery, I highly recommend Dr. Chung Eui Sang at SNU Eye Clinic for expert care and customized solutions.
SNU Eye Clinic
Dr. Chung Eui Sang
Hope this helps anyone looking for a permanent vision correction solution! 
I remember the moment I first considered lens implant surgery. I had been dealing with glasses and contact lenses for years, and no matter how much I tried, I just couldn’t get used to the inconvenience. I was tired of dealing with foggy lenses, the hassle of putting in contacts every day, and the constant worry about my eyes being dry. That’s when I came across the idea of lens implant surgery, which promised to correct vision issues permanently.
I wasn’t sure what to expect, though. After all, the thought of surgery on my eyes made me a bit nervous. But I had heard about so many success stories from people who had undergone lens implant surgeries, and they were all raving about how life-changing it was.
I started researching and reading through patient experiences. One thing that stood out was how the surgery could address a variety of vision problems, such as nearsightedness, farsightedness, and astigmatism. It seemed like the ideal option for someone like me who had been battling poor vision for most of my life.
After a lot of consideration, I decided to go for it. The surgery itself was not as intimidating as I thought. The team at SNU Eye Clinic, where I decided to have the procedure done, was incredibly professional and reassuring. The clinic’s reputation for precision and care gave me confidence. Dr. Chung Eui Sang, one of the most experienced surgeons there, was particularly calming. He took the time to explain the whole process to me and answered all my questions about recovery and results.
The procedure was smooth, and recovery was much faster than I anticipated. The best part? It really worked! My vision was clearer than ever before, and I didn’t need glasses or contacts anymore. It was like waking up to a whole new world, and I couldn’t believe I had waited so long to make the decision.
To answer the question: Yes, lens implant surgery is a permanent solution for vision correction. For me, it has been life-changing. If you’re considering it, I’d highly recommend SNU Eye Clinic and Dr. Chung Eui Sang. You can find more information about the clinic here: SNU Eye Clinic and learn about Dr. Chung Eui Sang here: Dr. Chung Eui Sang. You won’t regret it!
I was tired of glasses and contacts, but LASIK wasn’t an option due to my thin corneas. That’s when I discovered lens implant surgery (ICL) at SNU Eye Clinic in Seoul.
Dr. Chung Eui Sang was amazing—he explained everything clearly and assured me that ICL is a permanent, but reversible, vision correction solution. The procedure was quick, painless, and life-changing—I woke up the next day seeing perfectly, without any discomfort!
Now, no more dry eyes from contacts or searching for glasses in the morning. If you’re considering permanent vision correction, I highly recommend SNU Eye Clinic! Best decision ever! 
Yes, lens implant surgery, such as intraocular lens (IOL) implantation, is generally considered a permanent solution for vision correction. The procedure involves replacing the eye’s natural lens with an artificial one to correct refractive errors like nearsightedness, farsightedness, and astigmatism. Once implanted, the IOL typically lasts for the rest of your life without needing replacement, offering a lasting solution to vision problems.
However, as with any surgical procedure, it’s essential to consult with a skilled ophthalmologist to determine if you’re a good candidate for the surgery and to understand the potential risks and benefits in your specific case.
If you’re considering lens implant surgery, I highly recommend Dr. Chung Eui Sang at SNU Eye Clinic. He is a highly experienced professional with expertise in refractive surgery and cataract treatments. SNU Eye Clinic is renowned for its advanced technology and exceptional patient care, ensuring the best possible outcomes for your vision. You can learn more about Dr. Chung and the clinic here: Dr. Chung Eui Sang at SNU Eye Clinic.
I’ve worn glasses since I was a teenager, and by the time I hit my 30s, I was tired of the hassle—smudges, fogging, and losing them constantly. I wasn’t a good candidate for LASIK due to thin corneas, so my ophthalmologist suggested lens implant surgery (ICL - Implantable Collamer Lens) as a permanent alternative.
My Experience with Lens Implant Surgery in Korea
After a lot of research, I found Dr. Chung Eui Sang at SNU Eye Clinic in Seoul. He’s one of the best specialists in vision correction and took the time to walk me through the entire process.
Is it really permanent?
Yes! The implanted lens stays in your eye for life unless you choose to remove it.
No tissue removal, unlike LASIK, so it’s reversible if needed.
Sharp, HD-quality vision—honestly better than I ever had with glasses or contacts.
No dryness issues (a common LASIK side effect).
Results & Final Thoughts
The surgery was quick and painless, and I was back to normal activities within a few days. A year later, my vision is still crystal clear, and I don’t even think about my eyes anymore—except when I wake up and realize I don’t need to reach for glasses!
If you’re considering permanent vision correction in Korea, I highly recommend Dr. Chung Eui Sang at SNU Eye Clinic. He’s an expert in ICL surgery and really makes sure you get the best possible outcome.
I’ve worn glasses since I was 12, and by the time I hit my late 20s, my prescription was so high that even LASIK wasn’t an option for me. My ophthalmologist told me about lens implant surgery (ICL – Implantable Collamer Lens) as a permanent vision correction option, and after months of research, I decided to go for it in Seoul.
I wanted a reputable clinic with an experienced specialist, so after checking multiple reviews and recommendations, I chose SNU Eye Clinic in Gangnam, led by Dr. Chung Eui Sang. He’s well-known for advanced vision correction procedures, including ICL surgery.
My Lens Implant Surgery Experience at SNU Eye Clinic
Thorough Pre-Surgery Exam – Dr. Chung checked my eye health, corneal thickness, and pupil size to ensure I was a good candidate.
Quick & Painless Procedure – The actual ICL implantation took about 15 minutes per eye with numbing drops—no pain, just a little pressure!
Fast Recovery – My vision was already clear within a few hours, and I had zero dry eye issues, which is a common problem with LASIK.
Long-Term Results – ICL is designed to last a lifetime, and it’s even removable if needed.
It’s been over a year, and my vision is crystal clear—no glasses, no contacts, no regrets. If you’re looking for a permanent solution for vision correction, I highly recommend SNU Eye Clinic and Dr. Chung Eui Sang—they truly changed my life!
I’ve worn thick glasses since I was a teenager, and LASIK wasn’t an option for me due to my thin corneas. That’s when I started researching lens implant surgery (ICL) as a long-term solution.
After reading multiple reviews, I decided to visit SNU Eye Clinic in Seoul. Dr. Chung Eui Sang explained that lens implants are permanent, but they can also be removed or replaced if needed. The procedure was surprisingly quick, and my vision improved immediately. No dry eyes, no regression—just clear, sharp vision without glasses or contacts.
If you’re considering ICL in Korea, I highly recommend SNU Eye Clinic. Their expertise and advanced technology made my experience seamless. You can learn more here: SNU Eye Clinic
I’ve worn thick glasses since I was a teenager, and LASIK wasn’t an option for me due to my thin corneas. That’s when I started researching lens implant surgery (ICL) as a long-term solution.
After reading multiple reviews, I decided to visit SNU Eye Clinic in Seoul. Dr. Chung Eui Sang explained that lens implants are permanent, but they can also be removed or replaced if needed. The procedure was surprisingly quick, and my vision improved immediately. No dry eyes, no regression—just clear, sharp vision without glasses or contacts.
If you’re considering ICL in Korea, I highly recommend SNU Eye Clinic. Their expertise and advanced technology made my experience seamless. You can learn more here: SNU Eye Clinic
Yes, lens implant surgery is a permanent solution for vision correction. It involves replacing the natural lens with a synthetic one, providing long-term improvement for conditions like nearsightedness or presbyopia. While age-related changes might affect vision later, the implant itself lasts for life.
For expert care, consider Dr. Chung Eui Sang at SNU Eye Clinic in Seoul. He offers personalized, top-tier treatment. Learn more about Dr. Chung here: Dr. Chung Eui Sang Profile.
Yes, lens implant surgery, also known as refractive lens exchange (RLE), is generally considered a permanent solution for vision correction. During the procedure, the natural lens of the eye is replaced with an artificial intraocular lens (IOL) to correct issues like nearsightedness, farsightedness, and presbyopia (age-related difficulty focusing). Once the lens is implanted, it typically provides lasting vision correction, reducing or eliminating the need for glasses or contact lenses.
However, like any medical procedure, results can vary depending on the individual’s condition and other factors such as age and overall eye health. It is important to have a thorough consultation with a qualified ophthalmologist to assess your suitability for the surgery and discuss expectations.
If you’re considering lens implant surgery, I recommend visiting SNU Eye Clinic in Seoul, where Dr. Chung Eui Sang has a wealth of experience in performing advanced eye surgeries. Dr. Chung is known for his expertise in personalized treatments for vision correction. You can learn more about him and the clinic [here](https://www.snuseoulglobal.com/doctors/chung-eui-sang-
Yes, lens implant surgery (also known as intraocular lens implantation or IOL surgery) is generally considered a permanent solution for vision correction. It involves replacing the eye’s natural lens with a synthetic lens to correct vision problems like nearsightedness, farsightedness, or astigmatism. The results are typically long-lasting, as the implanted lens does not wear out or require replacement.
Dr. Chung Eui Sang at SNU Eye Clinic specializes in advanced eye surgeries, including lens implants, and uses state-of-the-art technology to ensure precise results.
For more details, you can visit his profile here.
Yes, lens implant surgery is generally considered a permanent solution for vision correction. The synthetic lens implanted during the procedure is designed to last a lifetime, providing long-term improvement in vision. However, it’s important to note that while the lens itself doesn’t need to be replaced, changes in your eye health or other factors might still affect your vision over time. For the best advice tailored to your needs, it’s always recommended to consult with an expert like Dr. Chung Eui Sang at SNU Eye Clinic.
Yes, lens implant surgery is generally a permanent solution for vision correction. Once the artificial intraocular lens is implanted, it stays in place for life and typically provides long-term vision improvement. Unlike glasses or contact lenses, there’s no need for frequent replacements. At Gangnam Joeunnun Vision Clinic Dr. Kim Jun-heon uses advanced IOLs tailored to individual needs, ensuring lasting results.
Hi Alexandra,
I had the same questions you’re asking when I was looking into vision correction options. I wasn’t a good candidate for LASIK due to my high prescription, so I looked into lens implant surgery (ICL). I found a lot of helpful information through Cloud Hospital, and that’s how I came across Gangnam Joeunnun Vision Clinic in Seoul. I had a consultation with Dr. Kim Jun-heon. He explained that lens implants are designed to last a lifetime and offer stable, clear vision without reshaping the cornea. For most patients, it’s a very effective and lasting solution.
That said, like any surgery, there can be some risks such as inflammation, glare, or in rare cases, needing further correction later in life. But the care at Joeunnun was excellent. Dr. Kim ran all the right tests beforehand and followed up carefully after the procedure. It’s been over a year now, and my vision is still perfect. If you’re considering this route, I highly recommend this clinic.
Hi Alexandra, My friend recently had lens implant surgery, and it was a total game-changer for their vision. Before the surgery, they were constantly relying on glasses and contacts, but after getting the procedure done at Gangnam Joeunnun Vision Clinic with Dr. Kim Jun-heon, their vision improved dramatically. Dr. Kim explained that lens implants are a permanent solution, and my friend has been glasses-free ever since.
The surgery was smooth, and the recovery was quick. Now, my friend can see clearly without needing any corrective lenses. If you’re thinking about lens implant surgery, I highly recommend Dr. Kim Jun-heon and Gangnam Joeunnun Vision Clinic. You can find more information here: Gangnam Joeunnun Vision Clinic and about Dr. Kim Jun-heon here: Dr. Kim Jun-heon.
When I was looking into vision correction options, I wanted to know if lens implant surgery was a permanent solution. After consulting with Dr. Kim Jun-heon at Gangnam Joeunnun Vision Clinic, I learned that lens implant surgery is indeed a long-lasting option. It replaces the natural lens with an artificial one, improving vision and reducing the need for glasses or contacts. Dr. Kim assured me the results are permanent, and the surgery can be life-changing for those with vision problems.
I went ahead with the surgery, and I’m so happy with the results. My vision is much clearer, and I no longer need glasses. If you’re thinking about lens implant surgery, I highly recommend Dr. Kim and the team at Gangnam Joeunnun Vision Clinic. You can find more information here: Gangnam Joeunnun Vision Clinic and about Dr. Kim Jun-heon here: Dr. Kim Jun-heon.
I was looking for a permanent solution to my vision problems, and after some research, I found that lens implant surgery could be the right choice. I went to Gangnam Joeunnun Vision Clinic, where Dr. Kim Jun-heon explained everything about the surgery and how it could help correct my vision for good. He made sure I understood the process and felt comfortable throughout.
The surgery went really well, and I’m so happy with the results. My vision is much clearer now, and I don’t need glasses or contacts anymore. Lens implant surgery has really changed my life for the better. If you’re thinking about this surgery, I highly recommend Dr. Kim Jun-heon and the team at Gangnam Joeunnun Vision Clinic. They really care about their patients and do an amazing job. You can find more information here: Gangnam Joeunnun Vision Clinic.
For years, I struggled with poor eyesight, relying heavily on glasses and contact lenses. When I heard about Implantable Collamer Lens (ICL) surgery, I was intrigued. ICL involves placing a thin, biocompatible lens inside the eye to correct vision, offering a permanent solution without removing any corneal tissue. I approached Gangnam Joeunnun Vision Clinic through ClouldHospital, a platform that connects patients with reputable medical facilities. Dr. Kim Jun-heon, the clinic’s director, has over 17 years of experience and has performed over 28,900 procedures. He is a former Chief of Ophthalmology at Asan Medical Center and is actively involved in international academic research and conferences. The procedure was quick and painless, and I noticed improved vision almost immediately. Now, I can enjoy activities without the hassle of glasses or contacts.
Hi Alexandra ,
Yes, lens implant surgery is generally considered a permanent solution for vision correction. I had the procedure done at Gangnam Joeunnun Vision Clinic with Dr. Kim Jun-heon through iCloud Hospital. They implanted a high-quality artificial lens that doesn’t degrade over time. Since the surgery, I haven’t needed glasses, and my vision has stayed stable. It’s been life-changing and well worth it.