Internet almost possess everything and already used by most as alternatives for everything. Whenever a person have unusual feelings, they will immediately do some research on the internet and tend to find the causes of their symptoms. Professional consultations start to weaken because of this. Even simple vision testers are already converted into videos. And many people are starting to believe everything even if they do not have such sickness.
In this article you are to know the disadvantages and benefits if you will rely on online video vision testers. You are a very busy person to the extent that you cannot almost spend quality time for your family. The good thing for this is that you do not have to go an ophthalmologist anymore just to check if you still have healthy eyes.
You can also choose when and where you will watch the broadcasts in your convenience. At the same time while having them, you can also spend time with your family for you can do it while you are playing with your kids or helping them with your assignments.
The videos are varied, there are a lots of it that offers different vision tests like the videos for the color blind. You can even try all the types of test to make sure that you really do not have bad eye sight. You can also enjoy doing it because some people made it with background music. You will also be challenged for time for the view is limited so you can also determine how fast your eyesight is.
Now let us proceed to the disadvantages. The accuracy of these videos are questionable for some reasons and size of the monitor is one of them. If you are guided by a physician, everything is fixed, from the size to the color. But on videos, you cannot consider it as fixed because the size would depend on how wide or big it is.
Another one is the color of the monitor. Some monitor does not have accurate color, some have reddish appearances, some have blue. You cannot recognize it unless you will put the other monitor on the other side to see the difference. And because of these shades, original colors of the video will change. And this is not ideal for the color blind.
Then the brightness which always vary depending on the preference of the person. Brightness would also affect the color of what is presented on the screen. Aside from that, intense exposure to computer monitors would lead to any sight problem like fuzzy vision.
And again, upon watching those testers, you are not guided by somebody who is an expert. If you think that you have complaints o your eyesight, have it checked by an ophthalmologist as early as possible. This is because watching those would might lead to severe effects.
Video vision tester can never be trusted and can never be a substitute for a doctor. Even if you will know what is your problem, you cannot still have the proper treatment for it. For before you can buy a medicine the pharmacist will always look for the prescription of the doctor.
In this article you are to know the disadvantages and benefits if you will rely on online video vision testers. You are a very busy person to the extent that you cannot almost spend quality time for your family. The good thing for this is that you do not have to go an ophthalmologist anymore just to check if you still have healthy eyes.
You can also choose when and where you will watch the broadcasts in your convenience. At the same time while having them, you can also spend time with your family for you can do it while you are playing with your kids or helping them with your assignments.
The videos are varied, there are a lots of it that offers different vision tests like the videos for the color blind. You can even try all the types of test to make sure that you really do not have bad eye sight. You can also enjoy doing it because some people made it with background music. You will also be challenged for time for the view is limited so you can also determine how fast your eyesight is.
Now let us proceed to the disadvantages. The accuracy of these videos are questionable for some reasons and size of the monitor is one of them. If you are guided by a physician, everything is fixed, from the size to the color. But on videos, you cannot consider it as fixed because the size would depend on how wide or big it is.
Another one is the color of the monitor. Some monitor does not have accurate color, some have reddish appearances, some have blue. You cannot recognize it unless you will put the other monitor on the other side to see the difference. And because of these shades, original colors of the video will change. And this is not ideal for the color blind.
Then the brightness which always vary depending on the preference of the person. Brightness would also affect the color of what is presented on the screen. Aside from that, intense exposure to computer monitors would lead to any sight problem like fuzzy vision.
And again, upon watching those testers, you are not guided by somebody who is an expert. If you think that you have complaints o your eyesight, have it checked by an ophthalmologist as early as possible. This is because watching those would might lead to severe effects.
Video vision tester can never be trusted and can never be a substitute for a doctor. Even if you will know what is your problem, you cannot still have the proper treatment for it. For before you can buy a medicine the pharmacist will always look for the prescription of the doctor.
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