Book a Consultation
Map-guided planning.
Book NowKhanna Vision Institute
CTAK FAQ
What it is, who benefits, how we stage with CXL, recovery, and cost.
What is CTAK?
Customized topography-guided surface treatment to refine optics.
Ideal candidates?
Irregular optics on maps with potential for targeted smoothing.
Combine with CXL?
Often staged. Stabilize, then refine if appropriate.
Recovery?
PRK-style surface healing. We give a concrete schedule.
Financing
Soft check. 0% APR.
View PlansEmergency Care
24/7 support.
Learn More