One of the perks of scleral lenses is longevity. Unlike soft contacts that you toss daily, biweekly, or monthly, a well-cared-for scleral lens can last a long time — which helps offset the higher upfront cost. But they don't last forever. Here's what to know.
A typical lifespan
With proper care, many scleral lenses last one to three years or more. The exact lifespan depends on the lens material, how well you maintain it, your tear chemistry (some people build deposits faster), and whether your eye's shape or prescription changes.
Why they'd need replacing sooner
- Scratches or damage to the lens surface
- Deposits that no longer clean off and blur vision
- A change in your eye — keratoconus progression, healing after surgery, or a new prescription can alter the fit
- A crack or chip, which means immediate replacement
Signs it might be time
- Vision that isn't as sharp as it used to be, even after cleaning
- Increasing discomfort or a fit that feels "off"
- Visible cloudiness, scratches, or deposits you can't remove
- Fogging that's gotten worse despite good habits
Regular check-ups catch problems early
Even if your lenses feel fine, periodic visits let us inspect them and your eyes. We can spot early deposit buildup, fit changes, or surface wear before they affect your vision or comfort — and plan replacements proactively rather than reactively.
Protecting your investment
The best way to maximize lens life is consistent, correct daily care: proper cleaning, safe solutions, a fresh case, and gentle handling. Small habits add up to years of clear, comfortable wear.
Wondering if your lenses are due for a refresh? Schedule a scleral lens check at CFE Memphis.