Silk Smile LASIK
The gentlest vision correction surgery
7th Generation Vision Correction Surgery: Silk Smile LASIK
Utilizing the latest femtosecond laser technology to minimize corneal
stress, a thin, disc-shaped lenticule is created
within the cornea. This lenticule is then precisely removed through a micro-incision to achieve optimal vision correction.
SILK delivers superior visual quality even for high myopia,thanks to its perfectly symmetrical biconvex design.
Conventional Smile LASIK
Silk Smile LASIK
7th-generation SILK differs from conventional SMILE by creating a biconvex lenticule, where both the upper and lower surfaces are shaped with
identical precision. This results in a remarkably smooth interface between the corneal cap and the
stroma, achieving a visual outcome that most closely mimics the natural eye.
Developed by a premier U.S. optical technology leader, trusted by National Aeronautics and Space Administration (NASA)
Leveraging Johnson & Johnson’s 135-year legacy of innovation and the cutting-edge ELITA™ laser
system, this procedure creates a biconvex lenticule rather than a traditional plano-convex shape.
This biconvex design significantly reduces light distortion, delivering a superior level of visual quality.
Ultra-Precision Laser Technology
Utilizing the lowest laser energy currently available, it minimizes corneal damage and significantly reduces the risk of side effects
Enhanced Accuracy
With the smallest 1-micron size, reduced corneal damage
The First Bi-Convex
Visual Quality UP, Dry Eyes DOWN
Short laser exposure time
Surgery is now three times faster, with significantly enhanced accuracy and stability.
Post-Docking Adjustment System
ELITA™ SILK is equipped with an advanced compensation system that allows for precise realignment of both the visual and astigmatism axes even after docking.
Silk Smile LASIK
Advantages
Conventional LASIK
• Vulnerable to external trauma or physical impact
• Temporary dry eye symptoms and photophobia may occur
• Surgery may be contraindicated if the corneal thickness is insufficient for the required correction
• Risk of flap-related complications
Silk Smile LASIK
• Suitable for thin corneas via a minimally invasive micro-incision
• Significantly reduces post-operative dryness by preserving corneal nerve integrity
• Suitable for high-intensity activities as it does not create a corneal flap
• Precise correction that overcomes the inherent limitations of conventional LASIK
High response rate demonstrating the advantages of 7th-generation Smile LASIK
!
95
%
Experience vision correction of 1.0
or higher within one month
86
%
Respondents reported no difficulty
with night driving.
94
%
Responded to distance perception
with night driving.
The Process for Experiencing Clear Vision through
The Silk Smile Surgery
STEP. 01
After conducting a thorough examination to assess corneal thickness,
visual acuity, and overall eye health,
we determine surgical suitability.
STEP. 02
Administering anesthetic eye drops to proceed with surgery without pain
STEP. 03
A laser is applied to the corneal stroma
to create a lenticule (corneal segment) corresponding to the correction amount.
STEP. 04
Remove the separated lenticule through a 2–4 mm incision to correct corneal curvature.
STEP. 05
Clean the incision site
and verify that the corneal tissue is properly positioned.
STEP. 06
Check the condition immediately after surgery
Provide instructions on eye drop usage and precautions
Silk Smile LASIK
We recommend this to people like you!
Those seeking rapid vision improvement
Individuals seeking correction for nearsightedness/astigmatism
Those who wish to minimize the risk of infection
Those who enjoy exercise or leisure activities
FAQ
Q. How is Silk Smile LASIK different from conventional LASIK and LASEK?
Silk Smile LASIK using the Elita system is an ultra-precise, minimally invasive vision correction procedure that utilizes cutting-edge femtosecond laser technology to minimize corneal incisions.
It is regarded as a premium technology that combines the advantages of both methods, featuring a smaller incision area than traditional LASIK and less pain or recovery burden than LASEK.
Q. Is there pain after surgery?
During surgery, topical anesthesia is administered, so there is almost no pain.
You may feel a foreign body sensation or mild dryness for a few hours after surgery, but this usually improves within the same day.
Q. How long does it take to return to daily life after surgery?
Most patients can resume daily activities the day after surgery.
However, it is advisable to avoid strenuous exercise, swimming, and eye makeup for about 1 to 2 weeks until the eyes have fully stabilized.
Q. Are there any precautions to take on the day of surgery?
Please avoid wearing eye makeup, perfume, or lotion on the day of surgery.
Driving yourself after surgery is difficult, so we recommend having a guardian accompany you or using public transportation.
Q. Can dry eye develop after surgery?
Smile LASIK causes less corneal nerve damage than conventional LASIK, resulting in a lower incidence of dry eye syndrome.
You may experience temporary dryness, but it typically improves within 1 to 3 months and can be managed with artificial tears.
Learn more
Latest Information on LASIK at Jin Eye Center
Check out the blog below for more information on Silk Smile LASIK, post-procedure care methods, and vision recovery tips.
