Precision7 – Advanced Contact Lenses for Week-Long Comfort
Precision7 contact lenses are designed for those who expect not only clear vision but also long-lasting comfort without compromise. Thanks to modern technologies, they provide consistent hydration, high oxygen permeability, and reliable visual clarity from the first to the last day of wear.
Advanced Material and Technology
Precision7 lenses are made from high-quality silicone hydrogel Serafilcon A, offering an optimal balance of comfort and performance.
- 55% water content helps maintain softness and a natural feel throughout the day;
- High oxygen permeability (Dk/t 149) allows the eyes to “breathe,” supporting corneal health and reducing fatigue;
- ACTIV-FLO® technology delivers long-lasting hydration by maintaining a stable tear film for up to 7 days.
This advanced moisture system also helps reduce lipid (oil) buildup on the lens surface, ensuring clear vision and lasting comfort—even during extended screen use.
Key Benefits
- Up to 16 hours of comfort, even on the last day of wear;
- Consistently clear vision thanks to a stable tear film;
- Reduced dryness, ideal for people who spend long hours in front of screens;
- Deposit resistance for a cleaner lens surface;
- Simple replacement schedule – change every 7 days to reduce overwear risk.
Flexible Wearing Options
Precision7 lenses are designed to suit different lifestyles:
- Daily wear – lenses are worn during the day and removed at night for cleaning and storage;
- Extended wear – can be worn continuously for up to 7 days and 6 nights.
⚠️ Important: Extended wear should only be used if recommended by an eye care professional, as it may not be suitable for everyone.
Safety and Care
To maintain eye health and maximum comfort:
- Replace lenses every 7 days;
- Although highly breathable, sleeping in lenses is not recommended without professional approval;
- Always follow proper hygiene and lens care guidelines.
Who Are Precision7 Lenses For?
These lenses are ideal for:
- Those seeking longer-lasting comfort than standard lenses;
- Active individuals looking for a low-maintenance routine;
- People who work with screens and experience eye dryness;
- Anyone who values consistently high-quality vision throughout the week.
| Radius | 8.4 |
|---|---|
| Diameter | 14.2 |
| Material | Serafilcon A |
| Water content | 55% |
| DK/l, Dk/t | 149 |
| Design | Spherical |
| Manufacturer | ALCON |
| Brand | PRECISION7 |
| Duration of use | 1week |
| Package | 12 |
