CLEAR - Swiss Made, Advanced, Eye Correction
State-Of-The-Art
Lenticule Extraction
The ZIEMER CLEAR surgical technique utilizes advanced femtosecond laser technology to perform high precision, lenticule extraction. In this procedure the laser shapes a small portion of tissue called a lenticule within the cornea that a surgeon then removes through a very small incision made by the laser. The procedure gently reshapes the eye to correct near-sightedness (myopia) and astigmatism, all while preserving the natural corneal structure.
I Can See Things Clearly.
"This surgery has made me quite comfortable because of my vision and it made a huge difference I would say"
Vaishnav, Mumbai
CLEAR Benefits
CLEAR is a gentle, flapless, low-energy laser procedure that is minimally invasive. No flap means there is less corneal tissue disturbed.
Tailored to your unique eye shape using individual values and automated guidance. The personalized values aide in natural, high-quality visual results.
Unlike other laser eye surgeries, CLEAR is a single laser procedure. For each eye, the time under the laser is just 30 seconds or less with the entire procedure being completed by your doctor in 15-20 minutes.
CLEAR At A Glance
Three steps to CLEAR vision.
- The Ziemer Z8 laser is used to prepare a disc-shaped tissue (Lenticule) within the cornea.
- Your surgeon then removes the prepared disc-shaped tissue (Lenticule) through a small incision created by the laser.
- The removal of this Lenticule causes the shape of your eye to change, which corrects your vision.
CLEAR was designed to better vision in low-light conditions by optimizing optical zone and limiting higher-order aberrations, thus reducing the chance of glare, halos, and visual disturbances.
With CLEAR patients experience immediate results within 24 hours. The gentle, precise laser minimizes tissue disruption, promoting faster recovery and reducing side effects for a smooth, comfortable healing process.
Ziemer’s femtosecond laser creates one of the smoothest incisions. Corneal nerves are less disturbed, and patients can potentially experience less dry eye than with conventional refractive correction procedures.
Testimonials
''After CLEAR, it seemed to me that I could see things clearly in just one day.''
Tanu, Bahadurpur Pasauli
"It was pretty quick and the recovery was pretty quick as well, because in just 24 hours, I coud see properly."
Gaurang, India
Ziemer Tech Advantage
CLEAR was launched, making it the most state-of-the-art Swiss developed procedure for advanced lenticule extraction in the world.
Swiss-engineered with OCT-based intraoperative imaging and a stable vacuum system for enhanced precision and safety to ensure a smooth, controlled procedure.
Ziemer’s precision ensures outcomes that are reliable and consistent, helping patients see the world more clearly than ever before.
By utilizing low energy technology CLEAR ensures a smooth and gentle Lenticule procedure.
Ready to get CLEAR?
Find A Clinic
CLEAR is CE approved and meets EU safety, health and environmental protection requirements. CLEAR is one of the most modern lenticule extraction procedure and new countries are approving it for use. Explore the treatment finder to discover the nearest CLEAR clinic to you.
FAQ
How is CLEAR different from LASIK?
Both CLEAR and LASIK correct myopia (nearsightedness) by reshaping the cornea, but they use different techniques.
CLEAR is a minimally invasive procedure that removes a small disk-shaped piece of tissue, called a lenticule, from within the cornea using a single femtosecond laser. This is done through one or two tiny incisions, with no need for a corneal flap. LASIK involves creating a flap in the cornea with a femtosecond laser. After lifting the flap, a second laser (excimer) is used to reshape the cornea. The flap is then replaced, and protective contact lenses may be needed during healing.
In short, CLEAR is a flapless procedure, while LASIK relies on a corneal flap. Both have their merits and your eye care specialist will be able to advise which is best for you.
How does my doctor decide if CLEAR is right for me?
Your doctor will do a full diagnostic analysis of your eye prior to recommending any eye procedures. Doctors have a range of values they must consider prior to recommending CLEAR over another procedure such as LASIK. Sometimes patients are candidates for both CLEAR and LASIK. CLEAR is often a choice for individuals with active lifestyles that include running, action sports or combat sports as there is no flap created with CLEAR.
CLEAR produces great visual accuity, however vision continually improves over days and weeks where as LASIK could have faster next day results. For those with less active lifestyles who require faster visual improvement for work then a doctor might recommend LASIK over CLEAR.
What will I feel during and after the CLEAR procedure?
Your doctor will apply drops that will numb your eye to ensure you have the most comfortable treatment possible. The laser utilizes a suction to hold your eye in place during the laser procedure. Some patients have said they feel a slight pressure from the suction. Unlike other laser eye surgeries, CLEAR is a single laser procedure and it's fast, bladeless, flapless and gentle. The upper layers of the cornea is minimally disturbed and this means your nerves are less affected compared with other procedures, thus potentially reducing the incidence of dry eye after the procedure. Your doctor will still provide eye drops to relieve any discomfort you might have after the procedure.
How long does the CLEAR procedure take?
The laser aspect of the CLEAR procedure takes just 30 seconds or less and from start to finish the entire procedure takes 10-15 minutes. The healing process starts immediately after the procedure.
How soon can I get back to my normal activities after CLEAR?
Every individual will heal at different rates. In most cases, visual acuity is very good one or two days after the operation and stabilizes within one week. Normally, you will be able to drive, work and participate in sports within a few days.
How is CLEAR different from other older lenticule extraction procedures?
CLEAR is developed in Switzerland by Ziemer and gained CE approval in 2020. CLEAR is therefore one of the most modern lenticule extraction procedures in the world. CLEAR is developed to be used with the Ziemer Z8 lasers that are renowned for their low energy use. Low energy means there is less energy directed at your eye and this aides in creating a smooth overlapping laser beam profile. The result of Ziemers unique beam profile are smooth incisions and smooth lenticule creation. A smoother incision and lenticule could improve patient comfort and recovery as the structure of the cornea is smoother when compared to lasers used in other lenticule extraction procedures. Being the most modern lenticule extraction technique means Ziemer was able to improve upon procedures of the past and deliver a more modern and advanced lenticule technique to patients.
This website provides general information only and should not be regarded as medical advice or a replacement for consulting with a healthcare professional. It is crucial to seek personalized medical consultation to receive information on potential risks, side effects, and limitations associated with refractive and cataract surgery. Not all treatment options are universally approved or available in every country, and the approved labeling and instructions may differ between countries. Please contact Ziemer for details.
