If you don't want to constantly wear glasses and squint in the sun in the summer, then you need to buy Biofinity contact lenses. With them, you can get rid of the nickname "bespectacled", and also be able to wear sunglasses in the summer months. Today we will find out why Biofinity polymer products are so good, what are their features. We will also determine what people think of these eyeglass substitutes.
Description
Biofinity contact lenses are manufactured by the famous company CooperVision. These polymers are designed for monthly wear. You can wear these replacement glasses both day and night. Key Features:
- Biofinity contact lenses have a high oxygen permeability of 160 Dk/t.
- These resin products contain silicone for easy oxygen transmission.
- Such substitute glasses are made from comfilcon A.
- These resin products create perfect wearing comfort and fit.
- Lens design is aspherical.
- Moisture content - 48%.
- There is toning.
- No UV protection.
Hydrogel polymers with newly developed technology
Biofinity Aquaform Comfort Science lenses are the latest development from CooperVision. These eyeglass substitutes are polymers with a unique manufacturing process that makes them comfortable for the wearer:
- The material of such lenses has excellent parameters, which generally ensure the normal wearing of corrective products. These hydrogel polymers have high oxygen permeability. It is thanks to this characteristic that the eyes will not turn red. They will always look natural.
- The modulus of elasticity in these lenses is the smallest of all other substitutes for glasses. And the smaller it is, the more flexible and softer the polymer product itself is.
- Biofinity Aquaform Comfort Science lenses are designed to suit all wearers. The rounded edges of the polymers do not allow strong contact with the conjunctiva, so the lenses will not rub against the inner eyelid. This ensures comfortable wearing of polymers.
Biofinity Toric Contact Lenses Description
These are soft hydrogel products designed to correct astigmatism. These polymers have a wide range of refractions - from +8 to -9. Light blue tinted Biofinity Toric lenses. The radius of curvature in them is 8.7 mm. The diameter of the lens itself is 14.5 mm. You can use these replacement glasses for 1 month when worn during the day or 2 weeks when worn continuously. Such hydrogel products are sold at3 pieces in a blister.
Reviews on vision-correcting toric polymers
Contact lenses Biofinity Toric reviews are different. Some users praise them, others criticize. Those who like these vision-correcting products note that they would never change them for other lenses. Like, these are comfortable, there is no discomfort while wearing. Some users even manage to wear Biofinity Toric lenses for 1.5-2 months. But there are also dissatisfied customers who note that these replacement glasses are difficult to put on. Also, users write that the lenses are difficult to clean when dirt gets on them, it is very difficult to remove dirt. Some people also note that after sleeping in these polymers, their eyes are very sore. Like, the lenses lose moisture, dry out.
Positive Feedback on Aquaform Comfort Science Polymers
Biofinity lenses get mostly flattering reviews from people. So, users note such advantages in wearing these glasses substitutes:
- Convenience. Many women and men write on forums that these lenses are not felt at all on the eyes. There is a feeling that the vision has completely recovered by itself, and you do not use any vision-correcting polymers.
- Easy to put on and take off. People note that, unlike many other types of hydrogel products, Biofinity (lenses) do not twist, do not bend, do not lose shape. It is with such polymers that one can begin acquaintance with substitutespoints. Then the person will not lose the desire to wear lenses.
- You can sleep all night. Users note that thanks to this property, Biofinity (lenses) have gained popularity, especially among those people who often go on business trips, to meetings, etc. After all, while in transport, it is difficult to remove these hydrogel polymers, since there is no normal conditions so that you can wash your hands. But with Biofinity lenses, this will not be necessary, since they can be left on.
- Providing a crisp, clear look. People note that over time, most lenses begin to become cloudy. But this does not apply to the polymers discussed in this article.
Negative feedback from people
Not always Biofinity (lenses) get positive user reviews. There is a certain percentage of people who are dissatisfied with these polymers. Here are the negative points noted by men and women after wearing such lenses:
- Short term use. People don't like that these replacement glasses can only be worn for 1 month.
- High cost. This is another disadvantage of the lenses.
- Feeling of blindness, fog, pain in the eyes. Some people note just such negative points when wearing these polymers. But manufacturers should not be blamed for the causes of such problems. Here the fault lies entirely with the buyer. After all, such negative feelings can arise only for 2 reasons:
1. Failure to comply with the rules for the care of hydrogelproducts. If a person ignores the rules, does not wash his hands before putting on the lenses, does not change the liquid in the container, then soon a fungus may form on the polymers, due to which various unpleasant sensations appear in the eyes.
2. Buying a product that has already passed its expiration date. Such situations also happen, and a person who bought expired lenses must either return them to the place where he bought them, or get rid of them. Wearing such polymers is strictly prohibited. And in order to protect yourself from buying expired hydrogel products, you need to look at the production date and expiration date before purchasing. This data must be indicated on the box.
Cost
On average, the price of one lens is about 700 rubles. For a package consisting of 3 polymers, you will have to pay about 2100 rubles. But often promotions are held on many sites, and lenses are sold at a price of 500 rubles per 1 piece. By the way, it will be cheaper to buy these hydrogel polymers on the Internet than in optics. Therefore, if you decide to opt for the model discussed in the article, then it is better to buy these replacement glasses online.
Conclusion
Biofinity is the third generation lenses produced by the well-known company CooperVision. These polymer products are characterized by high oxygen permeability, beautiful design and comfortable wearing. If a person has astigmatism, then it is better for him to purchase toric lenses. These polymer products receive various reviews. There are both satisfied and disappointed users. In order for the lenses to serve faithfully for 1 month, you need to constantly monitor them, follow all the rules of wearing. And then there will be no negative feedback.
