The advantages of the lenses are obvious - safety, unlimited lateral vision and ease of use. Before a visit to the optometrist, you need to familiarize yourself with important information.
Basic rules for using lenses
Wearing contact lenses requires strict conditions:
- Before installation, wash your hands thoroughly with soap and dry with a dry towel. Make sure that there are no traces of tissue on the fingers.
- Wear lenses before makeup. Cosmetics can leave streaks on the surface. Turbid spots impair vision and cause pollution. It is necessary to remove before removing the cream. Optics does not tolerate aerosols. Spray components can get under the lens, irritating the mucous membrane. The same effect causes smoking or being in a smoky space.
Swimming with lenses is prohibited. This is a great place to breed harmful bacteria living in water. If the cornea has minor injuries, then keratitis will occur - inflammation of the eyeball, which is accompanied by acute pain.
- Lenses are incompatible with drip preparations. Only slight moisture is allowed. Abundant wetting is allowed in rooms with air conditioning or heating devices.
- Start the installation with the right eye. Keep lenses in a special container. The cell indicated by the letter D is right, L is left. In order not to confuse, constantly do this procedure.
- After removal, the optics need mechanical cleaning. To do this, put it on your palm and drip on top of the multifunctional solution. Wipe with the index finger of the other hand on both sides. Then rinse and hide in a container.
Attention! Do not use tap water!
To disinfect, store the lens in a solution. The processing time is regulated by the instruction. If the solution level in the container is insufficient, the lens will be damaged and discomfort will occur. You can use the tool 1 time.
Attention: in order to avoid infection, the use of saline is prohibited.
- Treat the container with the same product as the lenses. To prevent infections, change it should be monthly.
- Put the lens on the right side, making sure that there are no defects. In the place of contact with the eye, it has smooth edges.
- We list the common causes of discomfort:
- wrong side selected;
- eyelashes, dust, foreign substances interfere;
- the mucous membrane is inflamed. To check this, put on the other eye. If the sensations remain the same, then the problem is in optics.
- Do not exceed the time of use. It all depends on the material and manufacturer's recommendations. Take off before bedtime.
- It is believed that the refrigerator contributes to better disinfection. This is a massive misconception. The storage temperature of the lens is from 15 to 27 degrees. In cold, the solution loses its properties. After wearing, eye fatigue will appear.
Attention: the expiration date begins from the moment of unpacking. Then the lens should be replaced, even if you put it on once.
- When symptoms of irritation appear, you need to make an appointment with an optometrist. Tips from the Internet can not replace qualified help.
Top 10 best lenses
We present to your attention the rating of the best contact lenses for 2018-2019, based on the opinion of experts.
One day
Each lens has its own usage schedule. One-day days are set in the morning and thrown out in the evening. They have several advantages:
- Do not require cleaning. Every day after wearing, they are disposed of;
- no mandatory replacement schedules;
- save time;
- Do not cause eye allergies. The plaque does not have time to form.
One-day lenses are often chosen by athletes, adolescents, industrial workers.
The disadvantages include considerable financial costs. Monthly need to buy 60 products.
10. Cooper Vision Proclear 1 Day
These are the only lenses FDA recommended (Food and Drug Administration (USA)). The manufacturer uses proprietary PC technology. The product retains moisture after 12 hours of use. Designed to prevent dry eyes. Comfort is provided throughout the day. Aspherical design supports the lens. Due to the constant flow of oxygen, redness and irritation do not occur. Optics is fully compatible with the cornea. Unique material creates a water shield that maintains sterility. Molecules of liquid are constantly stored on the surface.
Specifications:
Manufacturer country | USA |
Mode of use | One day |
Moisture contents | 60 % |
Amount in a package | 30 |
Diameter | 14.2 mm |
Appointment | Optical |
Middle thickness | 0.09 mm |
Material type | Hydrogel |
9. Acuvue 1-Day Moist
Well-known company produces products Johnson & Johnson. The model is designed for people who value safety and visual comfort. It has a high moisture content. This is evidenced by the name itself.
Using the latest technology, a moisturizing component is placed in the lens, which is as close as possible to a natural tear. Wetting is partial. This allows you to work on a computer for a long time, without experiencing fatigue.
Lenses are safe for allergies. The likelihood of ulcerative keratitis is minimized. UV filter protects against ultraviolet radiation. The model has 4 stabilization zones. Clarity of view is maintained during sudden movements.
The lenses are equipped with a sensor of the correct shape. Before installation, they themselves take the desired position.
Manufacturer country | Ireland |
Amount in a package | 30 |
Replacement period | Daily |
Material | Hydrogel |
Moisture contents | 58 % |
Radius of curvature | 8.5 mm |
Diameter | 14.2 mm |
Oxygen supply | 25.5 Dk / t |
Colored
For girls, they serve as a fashionable addition to the image. Eye color transforms appearance. Together with beauty, they help correct vision. We list the features:
- Some people believe that colored lenses are harmful to the eyes. However, in the pupil area they are colorless.
- The wearing period is limited to 8 hours. This is due to low oxygen intake.
- In daylight, color reproduction is not distorted. But at night, when the pupil is dilated, they are less effective.
According to the service life, they differ in one-day, quarterly and semi-annual. Color optics completely changes the color of the eyes, and tinting emphasizes depth. There are crazy lenses that can change the shape of the pupil or add neon radiation. They are used at parties, when shooting videos.
An important parameter is the radius of curvature. Only medical equipment determines it. Before buying, it is better to consult an ophthalmologist.
Color palettes of models vary. The shade of the iris for each person is individual, so you should not trust photos from the Internet.
8. “Ophthalmix Butterfly” three-tone
The model is presented in turquoise color. Three-tone coloring looks charming. Blotches along the pupil outline create a glow effect.
The lenses are made of hydrogel with a quarterly replacement period. When using, there is no discomfort and dry eyes. Lenses are not afraid of smoke and cope with dust. At night, such lenses need to be removed. The user does not experience difficulties throughout the entire service life.
Manufacturer country | North Korea |
Moisture contents | 42 % |
Material | Polyhema |
Radius of curvature | 8.6 mm |
Replacement period | 3 months |
The form | Spherical |
Amount in a package | 2 |
7. Air Optix (Alcon) Colors
Comfort is maintained through the continuous availability of oxygen. The lenses are made of hydrogel with the addition of silicone. By the end of the day, the eyes do not look tired. The smoothness of the surface is achieved by plasma treatment. There is no friction on the cornea. No extra drops needed. Moisturizing composition facilitates first use. The lineup includes 3 types of bright and natural shades. A dark rim accentuates the iris. Equivalent to light and dark pupils. Oxygen permeability is 138 Dk / t.
Manufacturer country | USA |
Diameter | 14.2 mm |
Amount in a package | 2 |
Mode of use | Daytime |
Moisture contents | 33 % |
Life time | 1 month |
Radius of curvature | 8.6 mm |
6. Adria Glamorous
Lenses are for a glamorous look. The surface contains a dark pattern, giving the effect of mystery, and the natural iris overlaps. Available models with or without diopters. High Definition Technology gives an aspherical shape. There is no distortion in any light. The absorbent perfectly protects the mucosa from drying out.
Manufacturer country | USA |
Period of use | 3 months |
Moisture contents | 43 % |
Diameter | 14.5 mm |
Amount in a package | 2 |
Material | Polyhema |
Material type | Hydrogel |
For long wear
They have the greatest thickness, therefore less comfortable to wear. The service life is from a month to six months. Products in glass bottles are sold. Possess high durability. Consider the strengths and weaknesses.
Pros:
- acceptable price;
- can be left overnight;
- do not require daily care;
- correction from +6 to -12 diopters;
- allow you to lead an active lifestyle.
Minuses:
- low moisture content;
- low oxygen transmission;
- sometimes cause individual rejection.
According to the material, the products are divided into 2 types. Gas permeable made of silicone. They can be worn for 30 days without taking off at night. A rigid structure will take time to get used to. The diameter of the lens is smaller than the cornea, and when worn, deformation occurs. If you immediately put on glasses after use, the clarity of the review will become low.
Another type is made on the basis of silicone hydrogel. Soft material holds its shape well and does not distort the cornea. However, a feeling of dryness may appear. Experts do not recommend it for astigmatism.
For reference: Long-wearing lenses are chosen by truckers, athletes, travelers.
Doctors advise sometimes to remove optics for cleaning. Recent studies have proven that continuous wearing without interruption leads to microbial keratitis. The disease is dangerous with complete loss of vision. Use such optics should be the same as the rest of the lenses: wear in the morning, and fill with solution at night.
There are many manufacturers on the market.
5. OKVision Season
Hydrogel lenses with a quarterly replacement period. Comfortable to wear, do not bring discomfort, resistant to pollution. The material has high hydrophilicity (moisture retention). Throughout the entire term, the optics retain their softness and suppleness in use. UV filter protects eyes from ultraviolet rays. Ultra-slim design retains the clarity of the picture as the main and peripheral vision.
Material | Thermopolymer |
Material type | Hydrogel |
Replacement period | 3 months |
Oxygen supply | 27.5 Dk / t |
Diameter | 14 mm |
Amount in a package | 2 |
Moisture content | 45 % |
4. Gelflex Sea Clear Vail
Semi-annual contact lenses for the correction of myopia. In order not to constantly buy a new pair, it is enough to observe proper care. Optics made of durable material. Fat deposits do not accumulate on the surface. There is no discomfort due to the ultra-thin wall of 0.035 mm. The elasticity of the product makes it easy to put on. Unfortunately, in the series there are no lenses with plus diopters.
Material | PolyHema Plus |
Material type | Hydrogel |
Oxygen supply | 23.8 Dk / t |
Diameter | 14.2 mm |
Moisture contents | 47 % |
Amount in a package | 1 |
For sensitive eyes
In this case, products on a soft basis are suitable. What is sensitivity and how does it manifest itself?
- Dryness, which occurs during prolonged use at a computer, on the street, in smoky rooms. The first symptom is reddening of the membrane, leading to fatigue.
- Profuse lacrimation. Appears in violation of the lacrimal glands.
- Discomfort and pain. The feeling of clogged eyes is the result of improperly selected optics.
- Allergy. It is accompanied by itching and redness.
- Even low light provokes visual irritation.
What options should I look for when choosing lenses?
- Moisture content indicator. They will require additional drops.
- Air intake. Oxygen brings nutrients.
- Replacement Schedule. Depending on the regimen (permanent, prolonged, flexible, daily), the ophthalmologist selects optics.
For patients with sensitive eyes, wearing one-day lenses is recommended. This is due to their fine structure and minimal risk of infection with dangerous bacteria. Long-term optics that can be worn for several days are not suitable. Pay attention to the indicator Dk / t. The higher it is, the less the presence of the product in the eye is felt.
Care tips are the same as for the rest of the species. The main thing is to maintain cleanliness and replacement schedule.
Attention! Before buying, you should definitely consult with your personal doctor.
Below is a list of the best contact lenses for sensitive eyes.
3. Dailies (Alcon) Total1
Thanks to the ultra-thin structure they are not felt when worn. The main thing here is not to forget to remove them for the night. Water-gradient material completely imitates a natural tear.
The developer is American company Alcon. Lenses provide such refraction, as in a natural lens. This is facilitated by the gradient distribution of moisture. Lack of silicone reduces the risk of allergies. When blinking, there is no discomfort. Optics are allowed to wear 16 hours a day.
Lenses are suitable for people with allergies. There is no risk of dry eye syndrome. This is especially important for those who spend a lot of time on a laptop.
Manufacturer | USA |
Diameter | 14.1 mm |
Material | Delefilcon A |
Period of use | 1 day |
Oxygen supply | 140 Dk / t |
Radius of curvature | 8.5 mm |
Amount in a package | 30 |
2. Proclear 1 Day
The product does not require the presence of solutions and accessories for storage. Packaging is designed for 1 month. Thin materials allow you to forget about the inserted lenses. Instead of discomfort, you will feel a bright picture before your eyes. Optics allows you to get rid of the sensation of sand in the eyes. Frequent replacement prevents the accumulation of proteins on the surface. The disadvantage is that one complete set consists of lenses with the same diopters.
Manufacturer country | USA |
Wearing period | One day |
Diameter | 14.2 mm |
Material type | Hydrogel |
Moisture content | 60 % |
Amount in a package | 30 |
1. IQLens Oxygen 1-day
Lenses are aimed at combating myopia. Violations from -12 to +6 diopters can be corrected.
Engaged in production British company Mark Ennovy. During use, lipid deposits do not accumulate on the surface, so the lenses are safe for the eyes. The material used is the ethafilcon A. polymer. It has excellent moisture content and oxygen transmission. Long-term comfort is achieved by the fact that hyaluronic acid does not decompose, but remains on the surface. In hot weather, you will not experience discomfort.
The brand | IQLens |
The form | Spherical |
Replacement period | Daily |
Diameter | 14.2 mm |
Material type | Hydrogel |
Moisture contents | 58 % |
Amount in a package | 30 |