SMILE Pro is a flapless laser vision correction procedure for myopia and astigmatism.It requires only a 2–4 mm incision, allowing faster recovery and a lower risk of dry eyes compared with traditional LASIK. Unlike conventional LASIK, SMILE Pro does not create a corneal flap, helping preserve corneal strength and stability. Most patients experience rapid visual recovery and can resume daily activities within 1–2 days after treatment. If you are seeking a permanent solution for nearsightedness or astigmatism but are concerned about large corneal incisions, SMILE Pro may be the ideal option.This latest laser technology offers clearer vision with minimal discomfort, quicker recovery, and enhanced safety. In this article, we will explain what SMILE Pro is, how it works, and who it is suitable for. What Is SMILE Pro Laser Vision Correction SMILE Pro is the latest generation laser vision correction technology developed by ZEISS, Germany.It combines high precision with gentle treatment to the eyes, using a bladeless, flapless technique that minimizes discomfort and shortens recovery time.This procedure is ideal for patients seeking safe, accurate, and fast visual rehabilitation. What Is ReLEx SMILE Laser Surgery ReLEx SMILE is a laser vision correction technique that differs from traditional LASIK by eliminating the need for a corneal flap.Instead of using a blade, a femtosecond laser creates a small lenticule inside the cornea, which is removed through a 2–4 mm incision. Differences Between ReLEx SMILE and SMILE Pro ReLEx SMILE uses Femtosecond Laser technology to create a lenticule within the middle layer of the cornea, which is extracted through a small incision without opening a large corneal flap. SMILE Pro is an advanced evolution of ReLEx SMILE, utilizing next-generation laser systems that reduce treatment time to 8–10 seconds per eye, compared to 25–30 seconds with ReLEx SMILE. With enhanced speed and precision, SMILE Pro reduces eye movement risk, minimizes pressure during surgery, and improves overall comfort.While both techniques are flapless, SMILE Pro offers superior accuracy, efficiency, and patient comfort. Who Is Suitable for SMILE Pro SMILE Pro is ideal for patients with myopia and astigmatism, especially those who: Have an active lifestyle, such as athletes or outdoor enthusiasts Prefer a flapless procedure without corneal flap creation Are concerned about post-LASIK dry eye symptoms Want a fast recovery and return to daily life within 1–2 days Candidates should be 18 years or older, have stable vision, healthy corneas, and no eye diseases that may affect surgery outcomes. Advantages of SMILE Pro Flapless procedure reduces flap-related complications Smallest incision (2–4 mm) for faster healing Lower risk of dry eyes due to minimal nerve disruption Preserves corneal strength and stability High precision laser control with shorter surgery time Corrects myopia up to -10.00 D and astigmatism up to -5.00 D Limitations of ReLEx SMILE Although ReLEx SMILE is safe and effective, it currently treats only myopia and astigmatism, not presbyopia or hyperopia.Both ReLEx SMILE and SMILE Pro require specialized femtosecond laser equipment available only at certified centers. SMILE Pro overcomes many limitations by offering faster treatment (≈8 seconds per eye), smaller incisions, enhanced accuracy using ZEISS VISUMAX® 800, and fewer post-operative complications. Pre-operative Eye Evaluation for SMILE Pro Before undergoing SMILE Pro, patients must complete a comprehensive eye examination (≈3 hours), including: Automated refraction testing Intraocular pressure measurement Corneal curvature and refraction assessment Corneal thickness imaging Pupil dilation for retinal and optic nerve evaluation These tests ensure precise treatment planning and optimal safety. Preparation Before SMILE Pro Surgery Arrive at least 2 hours before appointment Wash hair beforehand; avoid makeup and perfume Avoid alcohol before surgery Wear comfortable clothing Bring sunglasses and arrange a companion Surgery takes about 30 minutes; no overnight stay required SMILE Pro Surgical Procedure Local anesthetic eye drops are applied Femtosecond laser creates a lenticule inside the cornea A 2–4 mm incision is made to remove the lenticule Corneal curvature adjusts for clearer vision Eye shield applied; patient returns home the same day Post-operative Care After SMILE Pro Avoid rubbing eyes Wear eye shields while sleeping for at least 3 days Prevent water exposure for 1 week Use prescribed eye drops as directed Limit screen time and strenuous activity Attend follow-up appointments as scheduled Visual Recovery After SMILE Pro Most patients experience noticeable visual improvement within 24 hours and resume normal activities within 1–2 days.Mild blurriness may occur during the first few hours but stabilizes within 1–2 weeks.Dry eye symptoms are significantly lower compared to flap-based LASIK. Summary SMILE Pro is an advanced flapless laser procedure for correcting myopia and astigmatism.It offers minimal discomfort, rapid recovery, and high precision using femtosecond laser technology.A thorough eye evaluation and proper pre- and post-operative care are essential for optimal results.Consult an ophthalmologist to determine whether SMILE Pro is right for you at Bangkok Eye Hospital. Frequently Asked Questions (FAQ) Where is the best place to get SMILE Pro? Bangkok Eye Hospital offers expert ophthalmologists, advanced technology, and comprehensive care for optimal outcomes. Can SMILE Pro treat age-related farsightedness? Currently, SMILE Pro cannot treat presbyopia. What vision range is suitable for SMILE Pro? SMILE Pro typically corrects myopia from -1.00 to -10.00 D and astigmatism up to -5.00 D, pending corneal evaluation.

Achieving Crystal-Clear Vision: A Deep Dive into NanoRelex & NanoLASIK Procedures At Laser Vision, we introduce cutting-edge LASIK technologies - NanoRelex & NanoLASIK. These technologies, originating from Switzerland, utilize low-energy lasers at every stage of the LASIK process. Our goal is to make LASIK procedures as convenient and efficient as possible for our patients.   The NanoRelex Procedure Before undergoing LASIK surgery, our patients receive preoperative medications, including an anesthetic eye drop to ensure comfort during the procedure. Upon entering the surgical suite, our skilled surgeons start by meticulously cleansing the area around the eye. Subsequently, they gently employ a specialized instrument to keep the eye open, which may result in a slight pressure sensation. Inside, patients will witness the precise laser light used in the surgery. The NanoRelex procedure commences with the employment of the Femtosecond Laser. This advanced technology expertly reshapes the cornea's curvature and thickness, aligning it with the patient's refractive error. The corneal tissue is meticulously adjusted, forming a lenticule customized to the patient's unique requirements. The incision created is minimal, approximately 2 millimeters in size. The customized lenticule is then removed through this incision. This step is remarkably swift, taking only about 5 seconds for each eye. Following this, our medical team administers antibiotics, anti-inflammatory medication, and artificial tears. Additionally, we provide a protective eye shield to prevent any accidental eye contact. This marks the completion of the surgical procedure, with a follow-up appointment scheduled for the next day to evaluate patient recovery progress.   The NanoLASIK Procedure Prior to undergoing LASIK surgery, our patients receive preoperative medications, including an anesthetic eye drop for added comfort. Within the surgical suite, our surgeons initiate the procedure by meticulously cleansing the eye area. An instrument is gently employed to keep the eye open during the procedure, which may result in a minor pressure sensation. Inside, the laser light used for the surgery is visible to the patient. The NanoLASIK procedure involves the use of the Femtosecond Laser to create a corneal flap, subsequently lifted. The Excimer Laser is then utilized to reshape the cornea, addressing the patient's refractive error. This phase of the procedure is brief, taking only 1-2 seconds for each eye. Once the reshaping is complete, the corneal flap is carefully laid back in place. Patients typically wait for approximately 3 minutes to allow the cornea to naturally reattach. Antibiotics, anti-inflammatory medication, and artificial tears are then administered. We also provide an eye shield to prevent inadvertent eye contact. The surgical procedure is complete, with a follow-up appointment scheduled for the next day to monitor patient progress. After the surgery, some patients may experience tearing or a sensation akin to having sand in the eyes. These symptoms are temporary and typically resolve within 4-6 hours post-surgery. Encouraging patients to rest and avoid eye strain will expedite the healing process of the surgical incision. Online appointments and consultations regarding LASIK are available for your convenience. For further inquiries or to schedule your LASIK procedure, please don't hesitate to contact us.

NanoRelex: The Latest Breakthrough in LASIK Technology with AI Precision" Are you considering vision correction options for yourself or a loved one? Don't miss out on NanoRelex, the cutting-edge LASIK technology hailing from Switzerland, now enhanced with Artificial Intelligence (AI) for exceptional results.   What Is NanoRelex?   Let's begin by exploring the realm of LASIK procedures. LASIK, short for Laser In-Situ Keratomileusis, is a proven vision correction technique that employs laser technology to restore clear vision for individuals with nearsightedness, farsightedness, or astigmatism. With over two decades of history, LASIK has evolved, yet the traditional approach involves a microkeratome blade for corneal flap creation, followed by corneal reshaping using a laser. Post-surgery, it's common to visualize patients wearing eye shields for several days.   FemtoLASIK is a more advanced option that replaces the blade with a femtosecond laser to create the corneal flap and excimer laser reshaping, delivering precise results and rapid recovery. Patients can bid farewell to eye shields in as little as one night. Another option, ReLEx SMILE, builds upon FemtoLASIK by employing Femtosecond Laser technology to create 3D lenticules within the cornea. These lenticules are extracted through small incisions (2-4mm) without the use of an Excimer Laser, significantly reducing recovery time.   The Next Frontier: NanoRelex The term "the latest" is about to take on a new meaning as Laser Vision introduces the most recent Swiss innovation: NanoRelex. This technology leverages the power of Artificial Intelligence, utilizing minimal nanojoules of energy for the procedure. Patients experience minimal discomfort during surgery, and an advanced eye-tracking system ensures unparalleled precision. With super small corneal layer opening and closing processes, the surgery time is significantly reduced. Furthermore, post-surgery discomfort is minimal, and the small corneal incision (2-3mm) heals within 24 hours. It's a game-changer, offering not only superior results but also time-saving benefits.