What is Orthokeratology (Ortho-K)?

Ortho-K uses specially designed gas-permeable contact lenses worn overnight to gently reshape the cornea, providing clear vision during the day without glasses or daytime contacts.

Can Ortho-K slow down myopia in children?

Yes, Ortho-K is clinically proven to help slow down the progression of nearsightedness (myopia) in children and teenagers.

Are Ortho-K lenses permanent like LASIK?

No, Ortho-K is 100% reversible. If you stop wearing the night lenses, your cornea will naturally return to its original shape.

Orthokeratology (Ortho-K) in Kathmandu | Vision Concern

Published By: Yadav Raut- Master in Optometry- Norway

Reviewed By: Samana Budathoki, M.Optom

4 August 2026

Table of Content

Orthokeratology (Ortho-K) in Kathmandu
Clear Vision All Day Without Glasses or Daytime Lenses
How Does Ortho-K Work?
Key Benefits of Ortho-K Lenses:
Why Patients & Expats Trust Vision Concern
ISO 9001 Certified
IOA United Kingdom
ZEISS Vision Expert
International Award
Google Reviews
Boudha Branch
Lazimpat Branch
Makalbari Branch
Book an Ortho-K Fitting in Kathmandu

Orthokeratology (Ortho-K) in Kathmandu

Clear Vision All Day Without Glasses or Daytime Lenses

Discover overnight corneal reshaping lenses—a non-surgical solution to slow down myopia (nearsightedness) progression in children and teenagers.

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How Does Ortho-K Work?

Orthokeratology uses specially designed gas-permeable contact lenses worn only while sleeping. While you sleep, the lenses gently reshape the front surface of your eye (the cornea) so you can see clearly throughout the next day without wearing glasses or regular daytime contacts.

Key Benefits of Ortho-K Lenses:

Slowing Myopia Progression: Clinically proven to slow down worsening sight in growing children.
Daytime Freedom: Perfect for active kids, athletes, and adults who find daytime contact lenses uncomfortable or dry.
Reversible & Non-Surgical: Unlike LASIK, Ortho-K is 100% reversible—if you stop wearing the night lenses, your eyes naturally return to their original shape.

Trusted Eye Care in Kathmandu

Why Patients & Expats Trust Vision Concern

ISO 9001 Certified

International quality-management standards for professional eye care.

IOA United Kingdom

Member of the International Opticians Association, UK.

ZEISS Vision Expert

Professional consultation for genuine ZEISS lens solutions.

International Award

Recipient of Best Patient Service Award in Ireland.

Google Reviews

Scan a QR code or click to view reviews for your preferred branch.

Boudha Branch

Open Reviews

Lazimpat Branch

Open Reviews

Makalbari Branch

Open Reviews

Book an Ortho-K Fitting in Kathmandu

WhatsApp / Viber: +977 9841466716

Boudha: 01-4562303 | Lazimpat: 01-4543117 | Makalbari: 01-5134042

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Vision Concern offers:

Single Vision Lenses
Progressive Lenses
Bifocal Lenses
Office Lenses
Digital Computer Lenses
High-Index Thin Lenses
Blue Filter Lenses
Anti-Reflective Lenses
Photochromic Lenses
Polarized Prescription Lenses
Anti-Fog Prescription Lenses
UV Protection Lenses
Driving Lenses
Children's Myopia Control Lenses
Sports Prescription Glasses
Prescription Sunglasses

Yes.

If your frame is in good condition, we can replace only the prescription lenses with options including:

ZEISS lenses
Blue filter lenses
Progressive lenses
High-index thin lenses
Anti-glare lenses
Photochromic lenses
Polarized prescription lenses

Many international insurance providers may reimburse eye examinations or prescription eyewear depending on the policy. We recommend checking with your insurer before your visit, and we can provide invoices and supporting documentation when required.