28/05/2026
Torn between ULTRA One Day and Precision1? You're not alone. 👀
These are two of the most popular daily lenses in NZ right now — and they're not the same thing.
Here's the short version:
🔵 ULTRA One Day — MoistureSeal + ComfortFeel Technology. Great if end-of-day dryness is your thing.
🔵 Precision1 — SMARTSURFACE Technology. Moisture-rich surface for smooth, all-day comfort.
But the one that's right for you comes down to your eye shape, your prescription, and your base curve — not just the brand name.
We've put together a full breakdown so you know exactly what to ask your optometrist.
Drop a 👓 below if you've tried either of these — we'd love to know what you think!
Compare Bausch + Lomb ULTRA One Day and Alcon Precision1 daily contact lenses. Learn the key differences in comfort technology, fit, pack sizes and switching advice.