Precision7 (12 lenses)
£46.90
How to select parameters?
Power (PWR/SPH)
Power or sphere refers to the refractive power of the contact lens. Look for a plus (+) or minus (-) sign. Note that an equals sign (=) may be used in place of a minus sign.
- dioptres are for problems with near vision (far-sightedness)
+ dioptres are for problems with distance vision (near-sightedness)
Curvature (BC)
The base curve describes the curvature of the contact lens surface, i.e. how well the lens fits the shape of your eye.
Diameter (DIA)
The diameter is the width of the contact lens (measured in millimeters). It is not recommended to select a new diameter size without first consulting your optician. Diameter impacts the fit, comfort and functionality of your lenses.
Cylinder (CYL)
The cylinder measurement is used for the correction of astigmatism. It is a negative value that corrects curvature of the cornea.
Cylinder Axis (AX)
The cylinder axis measurement is used for the correction of astigmatism. The value ranges from 0° - 180° and determines the exact position of corneal curvature.
Addition (ADD)
Addition is the difference between the dioptric value for distance vision and the dioptric value for near vision. It indicates the magnifying power in multifocal lenses.
A clear choice for optimal vision
We have unique advantages
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Loyalty program
From your first purchase you get bonus points which can be exchanged for free gifts.
-
Free delivery
Free shipping for orders over £59. For orders of lower value you can use delivery services from £2.90
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365 day guarantee
Guaranteed replacement lenses if you change the prescription.
From your first purchase you get bonus points which can be exchanged for free gifts.
Free shipping for orders over £59. For orders of lower value you can use delivery services from £2.90
Guaranteed replacement lenses if you change the prescription.
Details of Precision7 (12 lenses)
Precision7 are highly comfortable silicone hydrogel contact lenses designed for daily wear with weekly replacement. They feature the innovative ACTIV-FLO system, which helps keep the lens surface optimally hydrated, providing up to 16 hours of exceptional comfort and clear vision, even on the seventh day of wear.
The ACTIV-FLO system combines hydrophilic moisturizing agents with a sustained-release technology to actively hydrate the lens from its core to the surface. The unique combination of these two components and their interaction with the silicone hydrogel material ensures continuous hydration of the lens surface throughout the entire wear period.
Precision7 weekly contact lenses are also suitable for continuous wear for up to seven days and six nights. However, it's always recommended to consult an eye care professional about continuous wear to maintain maximum safety and eye health.
Main benefits
What advantages do Precision7 offer?
- High breathability – Serafilcon A is a highly breathable silicone hydrogel that improves oxygen flow to the cornea, contributing to sharper vision and greater comfort.
- Advanced ACTIV-FLO system – A revolutionary 7-day sustained-release moisturizing technology for exceptional comfort and up to 16 hours of excellent wearing, even when using digital devices.
- Consistent cleanliness – Resistant to lipid deposits.
- Flexible wearing period – Weekly contact lenses for daily wear with the option of continuous wear.
- Smooth application – Convenient handling tint makes it easy to apply lenses.
- High UV protection – An effective Class 1 UV filter blocks 90% of UVA and 99% of UVB radiation, helping to maintain long-term eye health.
The UV filter in contact lenses increases protection of the cornea against dangerous ultraviolet radiation. However, contact lenses do not cover the entire eye area or the skin around the eyes, so a combination of contact lenses with UV filter and sunglasses is the ideal protection against harmful UV rays.
Who are Precision7 for?
- Wearers who wear contact lenses regularly.
- Wearers who have myopia (nearsightedness) or hyperopia (farsightedness).
- Wearers who prefer lenses with the possibility of extended wear.
Frequently asked questions
How long can you wear Precision7?
Precision7 are designed to be worn daily for up to one week before replacement. Weekly lenses should be removed each night for proper disinfection and storage with contact lens solution.
Can you sleep in Precision7?
Yes, Precision7 can be slept in for up to six nights and seven days. However, you must consult your eye care professional if you're interested in wearing contacts to bed.
This is a medical device. Read instructions before use.
Product details
| Specifications | |
|---|---|
| Power: | from -12.0 to +8.0 |
| Diameter: | 14.2 |
| Base curve: | 8.4 |
| Center thickness: | 0.08 mm |
| Elastic modulus: | 0.6 MPa |
| Lens features | |
| Material: | Serafilcon A |
| Water content: | 55 % |
| Oxygen transmissibility: | 149 Dk/t |
| UV filter: | Yes |
| Silicone hydrogel: | Yes |
| Usage | |
| Easy handling tint: | Yes |
| Extended wear: | Yes |
| Inside-out indicator: | No |
| Package | |
| Manufacturer: | Alcon |
| Lenses in a box: | 12 |
| Weight: | 40 g |
| Other | |
| Category: |
Extended Wear Contact Lenses Silicone hydrogel contact lenses Contact lenses Spherical and aspherical lenses |
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