Focus DAILIES All Day Comfort (90 lenses)
Specsavers Easyvision Daily Opsys (Premium) is also sold by name Focus DAILIES All Day Comfort (90 lenses)
Focus DAILIES All Day Comfort (90 lenses).
How to select parameters?
- Dioptres (D/dpt./PWR)
- Curvature (BC)
- Diameter (DIA)
- Cylinder (CYL)
- Cylinder Axis (AX)
- Addition (ADD)
Dioptres (D/dpt./PWR)
Power 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.
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
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Details of Specsavers Easyvision Daily Opsys (Premium)
Focus DAILIES All Day Comfort (90 lenses) are daily contact lenses from Alcon that provide both great visual acuity and excellent wearing comfort and are suitable for those just getting started with contact lenses.
Focus DAILIES All Day Comfort daily disposable contact lenses offer their wearers exceptional comfort and easy handling while using a unique moisturizing technology.
Focus DAILIES All Day Comfort contact lenses contain a moisturizing PVA ingredient that is released by blinking and keeps the lens moisturized. This promotes comfortable wear throughout the day.
This is a medical device. Read instructions before use.
Specifications
| Specifications | |
|---|---|
| Power: | from -10.0 to +6.0 |
| Diameter: | 13.8 |
| Base curve: | 8.6 |
| Center thickness: | 0.10 mm |
| Elastic modulus: | 0.89 MPa |
| Lens features | |
| Material: | Nelfilcon A |
| Water content: | 69 % |
| Oxygen transmissibility: | 26 Dk/t |
| UV filter: | No |
| Silicone hydrogel: | No |
| Usage | |
| Expiration: | At least 47 months |
| Easy handling tint: | Yes |
| Extended wear: | No |
| Inside-out indicator: | No |
| Package | |
| Manufacturer: | Alcon |
| Lenses in a box: | 90 |
| Weight: | 215 g |