Contoura Vision vs LASIK — what is the difference?

Side-by-Side Overview

Contoura Vision maps 22,000 unique elevation points on your cornea using the Topolyzer Vario, then customises the laser ablation to your exact corneal topography — beyond just your spectacle prescription.

Patient lifestyle plays a much bigger role than most people realise. The same procedure can deliver subtly different recovery experiences for a software engineer (heavy screens), a sportsperson (sweat, dust, contact risk), an air-conditioned office worker (dryness), or a young mother (sleep deprivation slows healing). Honest conversation with your surgeon about your daily life leads to a better-tailored aftercare plan.

The Detailed Answer — Point by Point

Here are the specific points that matter most for this question:

• Contoura is FDA-approved (2015) and clinical trials show 64.8% of eyes achieve 20/16 vision (better than 6/6) — sharper than what glasses or contacts typically provide.

These points come from current clinical practice across high-volume LASIK centres in India, FDA outcome data, and our own follow-up records. They're not theoretical — they're what actually plays out in real patient timelines.

Practical Guidance for Indian Patients

Patients in Mumbai, Chennai and Mumbai particularly benefit from understanding this because of the specific environmental factors — air pollution (PM2.5 spikes in winter), heavy office AC, 8–10 hour daily screen exposure, and dust-heavy outdoor commutes — that affect post-LASIK comfort and healing speed.

Our standard guidance is: stay indoors with sunglasses for the first 48 hours, use lubricant drops every 1–2 hours during screen time for the first month, avoid two-wheeler riding for at least a week (wind exposure dries the cornea rapidly), and stay well hydrated. These small adjustments make a meaningful difference to the recovery experience.

Common Myths to Ignore

Myths we hear weekly that are simply wrong:

• 'LASIK results wear off in 5 years' — The corneal change is permanent. Stable results last for decades in 90%+ of patients.
• 'Only young people can do LASIK' — Patients in their 40s, 50s and even 60s undergo LASIK successfully every day; the technology is simply tailored to age (e.g., blended vision after 40).
• 'You can't do LASIK with high power' — LASIK works up to about –10 D myopia and +6 D hyperopia. Beyond that, ICL is the better option — but you're still a candidate for vision correction.
• 'Insurance covers LASIK' — Standard mediclaim usually doesn't, because it's classified as elective. Always confirm with your provider in writing.

What You Should Do Next

To get a clear, personalised answer:

• Book a free LASIK suitability test that includes corneal topography (Pentacam), pachymetry, dry eye assessment and dilated retina exam
• Ask the surgeon to explain your specific candidacy in plain language — not just 'you're suitable'
• Compare 2–3 technology recommendations (Femto, Contoura, SMILE, InnovEyes) with the cost-benefit of each laid out clearly
• Confirm post-op follow-up schedule — a minimum of 4–6 visits over 6 months should be included in your package
• Verify enhancement policy — most reputable centres offer free touch-ups within 12 months if your prescription drifts
• Check the laser platform age — under 5 years is preferable; older platforms may not deliver the precision of newer-generation lasers