Take care of your eyelgasses

There are a lot of advantages when wearing contact lens, indeed. Most of the advantages are because that contact lens touches eyes directly, while this also brings about some problems. As the old saying goes, a coin has two sides. So when wearing contact lens, more attention should be paid to delicate eyes, or there may be eye diseases. ray ban sunglasses store If eyes are hurt or damaged, it is later to protect them then. The related problems are as follows:

Blurred Horizon

The first and most common problem is that after wearing contact lens eyesight becomes worse not better. This is a serious problem. After all, improving eyesight is the essential function. reading glasses If the object in a distance is not clear, the reason may be short of light. If the near one is blurred, the light may be too strong. Another situation is that there are two shadows when watching objects. Maybe the problem is astigmatism not be improved entirely. The horizon becomes blurred when blinking eyes and maybe there is some dirt on the lens. Temporarily vague eyesight is not serious problem. Such symptoms continue for some time and it is wise to go to the doctor’s for an entire examination.

Red Eyes

After wearing contact lens for some time, eyes may become red, suddenly sometimes. There are many reasons for this symptom. The first one is acute eye hyperaemia. Eyes may be infected by bacteria.bifocals Wearing contact lens too tight, a long time wearing even at night, lens being polluted are all the possible factors for this symptom. Then it is the chronic hyperaemia. Eyes are always in light redness. Contact lens being not clean enough usually causes this problem. When eyes are red, the first choice is going to the hospital as soon as possible.

Xerophthalmia

“A pair of contact lens is like drops of dew in eyes.” This is attractive advertisement for many myopia people suffering from glasses for years. But the real conditions are not as wonderful as the ad says. People with contact lens are easy to have dry eyes. Because of contact lens, tears will be evaporated easily. Contact lens being worn, too much sediment or other problems will make more fiction between eyes and lens. No wonder that contact lens is called the midwife of dry eyes. Well, give more care to eyes and they will be in health.

Do you have the above eye problems? Maybe your answer is positive. Don’t worry a lot. Pay more attention to eyes. Remember that eyes’ health is the most important thing.

I wear glasses daily. Actually, I have some pairs of eyeglasses to match with different clothes and situations. I am the kind of girl who takes good care of my appearance. There’s one problem, that is, as the summer is coming, I really need some sunglasses when I’m hanging out with my friends. It’s not only for the fashion reason, but also can protect my eyes (I have read a lot of information about eyes protection on the Internet). So for the whole week, I have been thinking about a pair of ideal sunglasses. Actually, I got a pair of prescription eyeglasses. I feel comfortable when wearing them, but they don’t look nice. I need a pair of sunglasses, which are both comfortable and fashionable.

I have talked to a lot of friends online asking them if they have some good suggestions. Some of them suggest me to wear contact lenses. I can’t wear contact lenses because I hate this thing touching my eye. I feel really uncomfortable and can’t bear it. Prescription sunglasses seem can meet my needs. I just need to find a place to buy a cool one.

Prescription Sunglasses

Last week a net friend told me a website called Glassesshop. She said she also wear glasses, and nearly all her glasses are bought online. They provide a variety of eyewear, lenses, frames and all kinds of sunglasses. They have prescription glasses and provide the lens of UV400 for free. That sounds amazing to me. I searched for Glassesshop immediately and find myself quite like it. The pictures are clear and it’s quite convenient to find what I want. All I hoped was that their prescription sunglasses are fashionable enough for me! When I saw the result, I was quite satisfied. The frames looked cool, and they have plenty of different color of the lens.

I asked my net friend again about the security and shipping problem. She said it was fine. So I saw the searching result again, carefully, and a little bit excited. I choose one pair of the sunglasses I like most, coffee color. I asked the clerk about some more details and ordered immediately. When I was entering my information, it seems the eyeglasses are just before my eyes and I was too eager to try them on. Fortunately, they didn’t make me to wait for too long time. 3 days later, I got my sunglasses and put them on truly. Wow. I like this feeling. I think they look much more beautiful on my nose, than the pictures of only the sunglasses on the website!

Oh, I forgot to say that my cool comfortable prescription sunglasses are only $67! That is also so cool~

Summer is already on its way; walking on the street, many colorful sunglasses came into people’s view instantly. It seems as if with a pair of sunglasses, the whole atmosphere around the people begins to be much simpler and also makes people feel a sense of liberty. But most of those modern young people seem to be actually unaware of the real functions of the sunglasses, which are sometimes just looked on as a carrier of fashion.

Actually, although the sunglass can act as a facility to prevent the eyes from being harmed by the hot summer’s great sunlight, it is not really doing the effect of prohibiting everything harmful from entering the eyes. So it is very important to pay attention to those different sunglasses’ different functions, which are often mixed up. 

protect your glasses

Also, how to protect the sunglasses really can do some effects to the eyes, and it is generally like the protection of some common glasses for nearsightedness. The difference lies in that we take on and off the sunglass more often, if it is used carelessly, the lenses can be damaged easily, especially when there is dust or some other dirty things on the lenses, we should not use our hands to wipe them away, and otherwise, the lenses’ using length can be shortened by a single careless action.

Some people put the sunglasses in their pockets carelessly, on the head, or even hang on some objects; these can really do the effect of making the lenses become old easily or even causing the frame to break. The best way is to put the sunglass in its special designed box and then put the box in the bag so as not to mix the sunglass up with the keys or other small things and fret the lenses.

If you have a car, you may put the sunglasses carelessly before your own seat, this is actually improper. The summer’s sunlight may do some harm to your glasses’ frame, which is usually made of plastic. Besides all these, the lenses should always be put upward whenever we fold the glass.

So, with a pair of sunglass, I’m sure the new summer will be more splendid.

More information about sunglasses in GlassesShop.

The ophthalmology and prescription of the progressive glasses is totally different from that of presbyopic glasses and bifocal glasses. It needs more scientific ophthalmological technology and stricter operating process. If any single chain of the whole process turns out to be wrong, it will not only result in money wasting but also be harmful to the health of consumers. Therefore, on one hand, the ophthalmologist should adhere to the professional morality. On the other hand, we, as consumers, need to have some basic knowledge on selecting progressive glasses.

Firstly, we need to know what we want and ask the ophthalmologist to examine our eyes to make sure whether there is a need for us to wear a pair of progressive glasses.

Secondly, if the examining result turns out to be that we have the need to wear progressive glasses, then the ophthalmologist will do optometry on our eyes—optometry both in near distance and far distance. Next, the ophthalmologist will use FCC as the elementary reading additional glasses for us, basing on our ages, errors of refraction, the present eyesight. 

Thirdly, choose and adjust the frame of the glasses. In the process of selecting a suitable pair of progressive glasses, the adjustment of the frame is very important. The following ten points should be carefully noticed:

1. The frame should enjoy a good stability. Generally speaking, you’d better not choose glass frame without brim, or the frame tend to warp.

2. The glass frame should enjoy enough vertical height, or the myopia part of the glasses is inclined to be cut away when the worker are doing severing work. Currently, the vertical height of the frame should not less than thirty-five millimeters.

3. The space below the glass circle and above the bridge of nose should be broad and deep enough to contain the progressive zone. It is better not to use Ray Ben frame which enjoys a space of highly slanting degree below the glass circle and above the bridge of nose.

4. The frame should be equipped with pseudostipules that have the performance of adjusting vertical height.

5. Under the precondition that the frame keeps no touching of the eyelashes, the smaller of the space between the frame and eyes is, the better the effect of wearing progressive glasses will be. After choosing the frame you like, try on it and then make some proper adjustment.

6. Make sure that the radian of the spherical surface in front of the frame tallies with the radian of your forehead.

7. Keep the frame balanced. Well tune the angle of the legs of the glasses so that the frame could be worn rightly on your face.

8. Oblique angle in front of the frame should be adjusted to 10~15 degrees lest that the frame should be in touch of face.

9. Adjust the pseudostipules so as to shorten the distance between the glasses and your eyes. The shorter the distance is, the better. But you should keep the glasses without the touch of your eyelashes.

10. The legs of the glasses should be well tuned until the frame is stably worn and you feel comfortable. 

At last, the ophthalmologist will measure the horizontal distance (pupillary distance) and the vertical height.

The first thing that comes to mind when one thinks of sun protection is to protect skin, hardly think of protecting eyes. In practice, researches indicate that eyes exposure to ultraviolet radiation will do injury and even cause diseases to eyes. Therefore, we should pay attention to eye protection from sunshine.
Please don’t look up into the sun. Delicate eyes are easily hurt.Short-time direct view to sun may result in transient giddiness. One may suffer from pain, tears, inflammation and blurred vision if he/she looks up to sun for a long time.
As is known to all, eyes are fragile and susceptible to ultraviolet radiation which would easily injury eyes. The UV ray of 280nm wavelength damages the cornea most badly and it brings about the conjunctivitis. The UV rays with the wavelength of 290-400nm are harmful to lens, which would result in cataract. Research suggests that one more hour you bask in the sun every day; you are likely to get cataract with 10% more chance. And now we should talk about some precautions.
When you are outgoing in summer, remember to wear broad-brimmed hat or use umbrella, a pair bifocal glasses is most effective in protecting your eyes. It is worth to note that the bifocal sunglasses you buy should be good enough in quality. Sunglasses of poor quality can’t help in protection but result in injury to eyes. One must buy himself/herself a pair of sunglasses with anti-UV function. Medical research shows that it is unnecessary to choose lenses with too dark color. Grey and light grey are more effective in blocking UV rays. People wearing contact lenses can buy UV-protective ones which are able to block 90% ultraviolet radiation. It would be safer to add a pair of progressive eyewear. Don’t work or do activities outside at noon because the sum at that time is strongest and prone to hurt skin as well as eyes.