15 Years of Experience and Know-how
Gangnam Joeunnun Ophthalmology Clinic
Continuous research, honest treatment, and years of experience
make the difference in results.
With a steadfast commitment, we will be with
Published in SCI-level international journals
JOEUNNUN Vision Clinic’s experience and expertise
The research findings and surgical outcomes of Gangnam Joeunnun Eye Clinic are published in SCI-level journals.
Our Medical Team
Chief Director Kim Jun-heon
Director Kim Jun-sik
Ophthalmolog
Ophthalmolog
Graduated from Korea University College of Medicine
Seoul National University College of Medicine graduate
Master’s and PhD from Korea University College of Medicine
Intern at Seoul National University Hospital
Ophthalmology specialist at Korea University Anam Hospital
Ophthalmology specialist at Yonsei
Professor of Ophthalmology at Korea University Anam Hospital
(Corneal and refractive surgery)
Training in Ophthalmology at Kyoto University, Japan
(Corneal and refractive surgery)
Current visiting professor of Ophthalmology
Gangnam Joeunnun Eye Clinic
Continuous research, honest care, and 17 years
Joeunnun considers safe
Gangnam Joeunnun Eye Clinic
Cost 104 CLIB
+
Non-contact optical biometry device
The IOL Master 700 released by ZEISS is a
OCT imaging device
Developed by Heidelberg, this OCT
Systematic in the field of vision correction surgery
Over 60 precise examinations
Trustworthy medical staff
Liability insurance coverage and
Surgical and diagnostic equipment
With optical-zone centering
More precise AcuTarget SMILE LASIK
AcuTarget SMILE LASIK
Designated as a joint research
Outstanding
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Small
Process 4th
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JOEUNNUN Vision Clinic
+ Directions
7F, 9F, Meditower, 107 Teheran-ro,
Gomesushi
Heobaheob
Gang
Triod
NH Nong
Witch's
Won
Jeris
WeWork
KB Insurance Building 1
Bokch
JOEUNNUN Eye Clinic
city
Head O
Gangnam Clear
Shinebeom
10
Dental Clinic
+
Ipeong
Gang
Joeunnun
Nangwa Clinic
Maxwell De
Gangnam
1
Jeju Eunhee
Starbucks
Yeoksam
Haejang
National Health
9
Gangnam
Light
Gangnam Wes
Won
Objet
Plastic Surgery Clinic
Parking Information
Parking Available
JOEUNNUN Vision Clinic
+ Hours
Please check the business hours before visiting!
Mon, Tue, Wed 10:00 AM ~ 6:30 PM
Friday 10:00 AM ~ 8:00 PM
Saturday 9:00 AM ~ 4:00 PM
Lunch Break 1:00 PM ~ 2:00 PM
* Closed on Thursdays, Sundays, and public holidays
Globally recognized Gangnam Joeunnun Eye Clinic SMILE LASIK
Carl Zeiss - Gangnam Joeunnun Eye Clinic
SMILE Surgery Joint Research Center
ZEISS, the developer of SMILE LASIK,
cooperatively operates SMILE surgery research institutions with branch hospitals
and shares its advanced know-how with the world.
To develop equipment for better clinical outcomes, ZEISS
is conducting joint research with leading hospitals worldwide.
In Korea, it operates a joint research institution with Gangnam Joeunnun Eye Clinic for SMILE surgery.
This shares surgical expertise through Joeunnun’s proven surgical management system.
AcuTarget
makes SMILE Pro a more precise procedure.
By linking the actual visual axis (Purkinje center) measured through
00
When the visual axis, pupil
When the visual axis, pupil
Decentration in vision
With decentration-free vision
which lowers visual quality.
AcuTarget Solution combined with precise visual-axis analysis
AcuTarget
Vision correction with different results
Corneal center No! Pupil center No!
More precise correction of the Purkinje center (optical zone center)
AcuTarget is a visual-axis analysis device, and at Joeunnun Eye
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420
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320
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30.0
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20.0
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SMILE corneal strengthening using the Avedro KXL system and VibeX riboflavin solution induces collagen cross-linking in the cornea to increase corneal strength.
For satisfactory surgical results
Personalized Energy
Use the right energy tailored to each
If the laser energy is excessively high, there is a risk of damage to surrounding tissues.
Conversely, if the energy is too low, incomplete corneal incision may lead to more severe surrounding tissue damage during flap separation.
Therefore, tailored to the characteristics of each individual's corneal tissue
"When the right energy is used, the separated corneal surface is at its most "
What is the visual axis (Visual axis)?
When fixating on an object, the line connecting the object and the center of the retina (fovea) is called the visual axis.
The point where the visual axis passes through the corneal surface is called the Purkinje center, and centering on this point
the procedure must be performed to achieve a precise correction effect.
Combined with visual-axis analysis
AcuTarget SMILE LASIK
90?
12
SMILE surgery separates the
If the laser energy is too low and corneal separation is
It is smooth, and at this time stable surgical results can be obtained.
Precise correction effect based on the
In the past, SMILE surgery was performed
AcuTarget is a visual-axis analysis device, and at Joeunnun Eye Clinic,
Reduce damage to the corneal nerves and lower post-surgery side effects Down!
Prevention of Corneal Nerve Damage
LASIK and LASEK involve cutting the upper corneal layer, which can damage the nerve layer and cause changes in corneal sensation and dry eye.
SMILE surgery causes less damage to the corneal nerves, so there is almost no change in corneal sensation.
Normal Corneal Nerves
SMILE LASIK
LASIK
Network
Does not create a corneal flap
Caused by corneal flap incision
2 mm micro-incision
Nerve damage
Creates a lenticule by passing through the corneal nerve layer (preserving corneal nerves)
Micro-incision
Corneal flap incision
Cutting the upper layer
Next-generation vision correction using the Avedro KXL system
Corneal strengthening
Keep the cornea strong even after surgery with collagen cross-linking!
Immediately after SMILE surgery, a
The riboflavin solution is
Ultraviolet (UVA) is applied to
As collagen cross-linking increases, the cornea
