Precision 7 (27 lenses) by Alcon are weekly soft contact lenses made from silicone hydrogel, designed for wearers who want a fresh new pair every week with the comfort of daily lenses and better value for money. The ACTIV-FLO® System technology provides up to 16 hours of wearing comfort and clear vision, even on day 7 of the wearing cycle.
Weekly replacement schedule: a fresh, hygienic pair every week for a clean wearing experience without protein build-up.
ACTIV-FLO® System technology: gradually releases moisture throughout the day for long-lasting hydration and reduced dry-eye symptoms.
High-quality silicone hydrogel (serafilcon A): high oxygen permeability helps keep eyes healthy and naturally white.
16 hours of comfort, even on day 7: stable comfort and clear vision throughout the entire wearing week.
Precision 7 (12 lenses) are weekly lenses for daily wear with weekly replacement. The lenses must be removed every evening and cleaned using contact lens solution. Extended wear for up to 6 consecutive nights is possible only on the advice of your eye care professional.
The lenses are made from serafilcon A, a modern silicone hydrogel material with approximately 55% water content. This material offers an optimal balance between oxygen permeability and comfort for extended daily wear. The ACTIV-FLO® System technology combines a silicone hydrogel matrix with embedded moisturizing agents, keeping the lens surface hydrated throughout the day and reducing friction with the eye.
Precision 7 has a base curve of 8.4 mm and a diameter of 14.2 mm. The lenses are available in a wide range of prescriptions for both myopia and hyperopia, allowing many spectacle wearers to switch to this weekly lens concept.
Order Precision 7 (27 lenses) easily online at LensOnline®, the largest contact lens supplier offering local optician service. With the 27-pack, you can build a multi-month supply at once and enjoy the hygiene and wearing comfort of a frequent replacement schedule.
| Base curve: | 8.4 |
|---|---|
| Diameter: | 14.2 |
| Material: | Serafilcon A |
| Lens type: | Spheric |
| Wear time: | Weekly lenses |
| Package quantity: | 27 lenses |
| Material type: | Silicone hydrogel |
| Supplier: | Alcon |
3 reviews
3 of 3 reviews
Porto le lenti da anni e ne ho provate di tanti tipi diversi. Queste sono sicuramente tra le migliori. Sono morbide, si adattano bene all'occhio e la visione è nitida. Anche dopo 12 ore non ho problemi. Prezzo top!
Le uso da un paio di mesi e devo dire che sono ottime. Di solito a fine giornata ho sempre gli occhi rossi, ma con queste arrivo a sera senza fastidi.
Ottimo rapporto qualità-prezzo. Visione nitidissima e comfort eccezionale.
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