Trendyglasses

Can a laser beam blind you?

It will be very dangerous for your eyes if you accidentally look at a laser beam especially in a direct way without any protection on your eyes when you are playing with the laser beams. This is because that the laser beams are made up of many powerful rays such as ultraviolet rays or infrared rays, thus containing great amount of energy, which will burn your eyes or do other harm to your eyes. If the condition is serious, you may go blind indeed. Therefore, you had better not play with the laser beams by yourself without any professional protection and instruction.

Why do people still wear sunglasses even when it is not sunny outdoors?

Some people wear it for fashion,some have a habit of wearing sunglasses when outside.

How much are robert marc sunglasses? Average cost?

The average price of the robert marc sunglasses is about $ 160. However, they can cost as high as $300. It is based on your actual needs to choose the suitable one. They are good at both the design and the quality. It is cool at the design. And it is durable to wear.

Is eye twitching serious?

Well, this just depends, but in most cases, eye twitching is just a symptom of fatigue which is reminding you that your eyes really need a good rest. Sometimes stress can also arise this. However, if your eye twitching keeps for a long time, then you need to go to see your eye doctor right away because this may be caused by your damaged nerves. That is why you need an overall exam. Don' t be freaking out first, just try to find the reasons first, okay?

Is a freckle in the eye dangerous?

Nothing dangerous at all! It may be pinguecula, the reason of it appearing is the conjunctiva connective tissue degeneration by stimulation of dust and sunshine or aging. It usually come out by old people and longtime outdoor workers. You may never feel pain and uncomfortable, it also has no affect to the vision. Unless it affect the appearance of your eyes, it has no need to cutted out or take treatment by medicine.

How long can anti glare coating last on eye glasses?

If you pay enough care to it and don't make it scratched,it can last as long as many years.You should be especially careful when cleaning it.I have a pair of anti-glare glasses and they are in the third year now.

What do eye floaters look like?

There are black spots appear before people who have floaters, and the black spots are flying with the rotation of the eyes, which like the flying mosquitoes. In general, the shapes are round, oval, punctuate, or linear. The common situation is when you look at the blue sky, white wall and other bright background, you can easily see it. So the black spots and lines which you said are symptoms of floaters.

What are good food for dark circles under eyes ?

Hello, there are a lot of good food can help for dark circles under eyes. First, Vitamins can be helpful for reducing dark circles under eyes. You you can eat the food rich in Vitamins. Food containing vitamins A, C, K and E are okay.Those good food include brown rice, eggs, wheat, sweet potatoes, liver, soybeans, and milk.

Does anyone know how much are fox sunglasses?

If you want to buy the fox sunglasses, you'd better go to the online stores which own the suitable price. You may go to the amazon to have a search. The average price there is about $ 80. You could go there and have a look. The quality there is just as good as those in the real stores. There are a lot of designs there, too.

Can sunglasses lose uv pprotection over time?

I never heard that sunglasses will lose UV protection over the time. People buy new sunglasses usually because of fashion and tired of wearing old sunglasses. Still some people buy new sunglasses because their old sunglasses broken. But i never met people buy sunglasses because their old sunglasses lose protection. So, you really needn't worry about the questions.