Smart Lens & Lens Replacement in Türkiye | Eye Assessment | World Agagsia
01

What Does “Smart Lens” Mean?

“Smart Lens” is a commonly used term for advanced intraocular lens options. During lens replacement surgery, the eye’s natural lens is removed and replaced with an artificial intraocular lens selected according to the patient’s clinical measurements and visual needs.

  • Not a single product

    Depending on the examination findings, the ophthalmologist may discuss monofocal, multifocal or trifocal, extended depth-of-focus, or toric lens options.

  • Specialist decision

    Not every lens type is suitable for every patient, and no lens can guarantee complete independence from glasses. Your examination results determine the right option.

  • Guided end to end

    One coordinator stays in touch with you from your first message to your aftercare instructions.

02

Lens options

  • Monofocal Lenses

    Designed to provide a primary focus at one distance. Reading or distance glasses may still be required depending on the selected target.

  • Multifocal or Trifocal Lenses

    Designed to provide vision across more than one distance. Some patients may experience glare, halos or reduced contrast, particularly in low-light conditions.

  • Extended Depth-of-Focus Lenses

    Designed to extend the range of focus, commonly supporting distance and intermediate vision. Reading glasses may still be needed for some close tasks.

  • Toric Lenses

    May be considered when clinically significant astigmatism is present. Suitability depends on detailed corneal and eye measurements.

Lens choice is based on clinical examination, eye measurements and individual visual needs. No lens can guarantee complete freedom from glasses or the total absence of glare, halos or other visual effects.

03

Advanced lens technologies available

We work with established international intraocular lens manufacturers and offer different lens technologies according to the patient’s clinical measurements, eye health and visual priorities.

  • Johnson & Johnson Vision — TECNIS lens family

    The TECNIS family includes different intraocular lens technologies, including monofocal, enhanced monofocal, extended depth-of-focus and full-range options. The model considered for each patient depends on eye health, prescription, astigmatism, lifestyle and visual priorities.

  • Rayner RayOne Trifocal

    A premium diffractive trifocal intraocular lens designed to support near, intermediate and distance vision. Individual results and adaptation can vary.

  • Rayner RayOne Galaxy — Spiral Full-Range IOL

    A premium full-range intraocular lens featuring a non-diffractive spiral optic, designed to provide a smooth and continuous range of vision from near to distance while minimising unwanted visual effects such as glare and halos. Suitability and expected visual performance are assessed individually by the ophthalmologist.

  • Other international lens options

    Additional lens options may be available according to your clinical needs and the hospital’s current portfolio. The exact manufacturer, model, country of origin, material and regulatory status are stated in your written treatment plan before treatment.

The final brand and model are selected by the ophthalmologist after a comprehensive examination. Availability is subject to clinical suitability. No lens can guarantee complete freedom from glasses or the total absence of glare, halos or other visual effects.

04

Who May Be Considered for Lens Treatment?

Lens replacement may be discussed with adults experiencing cataracts, age-related difficulty focusing at near distances, or certain refractive errors. It may also be considered by patients who would like to reduce their dependence on glasses and understand the benefits and limitations of the available options.

Suitability must be confirmed carefully

Advanced lens options may not be appropriate for every patient. Existing retinal disease, advanced glaucoma, significant corneal problems, uncontrolled dry eye, previous eye surgery, very high prescriptions or specific night-vision requirements may influence the recommendation. Your ophthalmologist will evaluate your individual risks, expectations and lifestyle before recommending any procedure.

05

Your Comprehensive Eye Examination

Your final treatment plan can only be prepared after an in-person eye examination. Depending on your case, the assessment may include:

  • Review of your current prescription and visual goals
  • Corneal measurements and topography
  • Biometry for intraocular lens calculation
  • Eye pressure measurement
  • Retinal and optic nerve examination
  • Assessment for cataract, dry eye and other eye conditions
  • Discussion of your work, reading, screen and night-driving needs

The recommended lens and treatment plan are confirmed only after the ophthalmologist reviews the examination results.

06

Meet Your Eye Specialist

Your examination and procedure are carried out by an ophthalmologist at our contracted hospital in Istanbul. After reviewing your measurements, eye health and visual expectations, your specialist will explain the available lens options, potential benefits, limitations and individual risks.

07

Your treatment process

  1. Online assessment request

    Fill in the form and share what you would like to improve. Our coordinator reviews your information.

  2. Coordinator contact and case review

    Your coordinator contacts you to understand your eyes and your goals and arranges your specialist examination.

  3. In-person specialist examination

    You are examined by an ophthalmologist in Türkiye, who reviews your measurements and explains the available options.

  4. Lens and treatment plan confirmation

    The lens, treatment schedule and itemised quotation are confirmed in writing before you decide to proceed.

  5. Procedure

    The procedure is carried out by your ophthalmologist, usually as a day procedure.

  6. Post-treatment control and aftercare

    You attend scheduled controls and receive written aftercare instructions and a contact point after returning home.

What happens during lens replacement?

Lens replacement surgery involves removing the eye’s natural lens and placing a selected intraocular lens inside the eye. The procedure is commonly performed using local anaesthetic eye drops, although the exact clinical approach depends on the patient. Treatment is generally completed as a day procedure. Whether both eyes are treated on the same day or on separate days is decided by the ophthalmologist according to the treatment plan and clinical circumstances.

08

Recovery and Aftercare

Vision may be blurred or unstable during the early recovery period. Mild discomfort, light sensitivity, dry-eye symptoms or temporary glare may occur. Your surgeon will prescribe eye drops and explain how to protect your eyes while they heal.

You should not drive until your clinical team confirms that your vision is suitable. Rubbing the eyes, swimming, eye makeup, heavy lifting and getting water directly into the eyes may need to be avoided temporarily.

Recovery varies between patients. Your coordinator will provide your appointment schedule and help you understand the aftercare instructions.

09

Risks, Side Effects and Limitations

As with any eye procedure, lens replacement involves potential risks and side effects. These vary according to the patient’s eye health, prescription, selected lens and surgical plan. Possible considerations include:

  • Temporary blurred or fluctuating vision
  • Dryness or eye-surface discomfort
  • Glare, halos, starbursts or reduced contrast
  • Continued need for glasses for certain activities
  • Under-correction or over-correction
  • Inflammation or infection
  • Posterior capsule opacification
  • Movement or positioning problems involving the lens
  • Retinal complications
  • Need for additional treatment or surgery

Your ophthalmologist will explain the benefits, alternatives and individual risks before you decide whether to proceed. No specific visual result or complete freedom from glasses can be guaranteed.

10

Alternatives to Lens Replacement

Lens replacement is not the only option for vision correction. Depending on your age, prescription and eye health, your ophthalmologist may discuss:

  • Glasses or contact lenses
  • Laser vision correction
  • Phakic intraocular lenses
  • Cataract monitoring where immediate surgery is not required
  • Monovision or other lens strategies

The purpose of the examination is to identify an appropriate option, not to assume that Smart Lens treatment is suitable before you are assessed.

11

Your Treatment Journey in Türkiye

  • Before travelling

    Our coordinator collects the information required for an initial case review and helps arrange your examination.

  • In Türkiye

    You attend your specialist examination. Your lens option, treatment schedule and final quotation are confirmed after clinical assessment.

  • After treatment

    You receive aftercare instructions, scheduled controls and a contact point for coordination after returning home.

What may be included?

  • Specialist eye examination
  • Required preoperative measurements
  • Procedure and selected lens
  • Prescribed postoperative medication
  • Follow-up examination
  • Airport and hospital transfers
  • Hotel accommodation
  • Interpreter or patient coordinator

Package contents are confirmed in your written quotation. Hotel nights, transfers, medication, follow-up controls and the lens brand are stated individually. Services not listed in the quotation are not included.

12

Good to know

Frequently Asked Questions

Is Smart Lens suitable for everyone?
Not necessarily. Suitability depends on your eyes, prescription and age. Our specialist decides after a full eye examination.
How do I get started?
Fill in the form. Our patient coordinator will contact you to start an initial assessment of your situation.
Does the online assessment replace an examination?
No. The online assessment helps us understand your situation. The final decision is made only after an in-person examination.
I don't speak Turkish. Will communication be a problem?
Choose your language at the top of the page and tell your coordinator which language you prefer when they contact you.
What types of lenses are available?
Lens options may include monofocal, multifocal or trifocal, extended depth-of-focus and toric lenses. The available options and suitable lens are confirmed after detailed eye measurements and an ophthalmologist’s examination.
Will I be completely free from glasses?
No outcome can be guaranteed. Some lens options may reduce dependence on glasses, but glasses may still be needed for certain distances, lighting conditions or detailed tasks.
How is the lens selected?
Lens selection is based on your eye measurements, prescription, eye health, lifestyle, visual priorities and expectations.
How long does the procedure take?
Procedure times vary according to the patient and treatment plan. Your clinical team will explain the expected schedule after your examination.
Are both eyes treated on the same day?
This depends on the clinical plan and the ophthalmologist’s recommendation. Some patients may have their eyes treated on separate days.
How many days should I stay in Türkiye?
The recommended stay depends on the examination, treatment schedule and follow-up requirements. Your coordinator confirms the travel plan after the clinical team reviews your case.
When can I fly after treatment?
Your surgeon will advise when it is appropriate to fly based on your procedure and postoperative examination. Travel should not be arranged without confirming the medical schedule.
When can I return to work or drive?
Recovery differs between patients. You should not drive until your clinical team confirms that your vision is suitable. Work and activity recommendations are provided individually.
Can I have lens treatment after previous laser eye surgery?
Previous eye surgery does not automatically exclude treatment, but it can affect lens calculations and planning. A detailed examination and complete medical history are required.
What are glare and halos?
Some patients may notice rings around lights, glare, starbursts or reduced contrast, especially in low-light conditions. The likelihood and effect can vary according to the selected lens and the individual patient.
What happens if Smart Lens is not suitable for me?
Your ophthalmologist may discuss another lens option, laser treatment, glasses, contact lenses or no immediate procedure, depending on your eye health and needs.
What is included in my quotation?
Your written quotation should clearly state the selected lens, medical services, follow-up care, accommodation, transfers, medication and any services that are not included.
How is aftercare handled after I return home?
You receive written aftercare instructions and a contact point for coordination. The clinical team will explain any required local examinations and when to seek urgent medical attention.
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