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.
It is also your discretion on where you would want to watch the video and when will be the most convenient time. Whether you want to watch it in your bathroom while enjoying the hot tub, or would you want to have it every lunch time, it is always your call. You can even have all the time to procrastinate for it.
You can find all types of tester on the internet and these videos vary from one another. If you still want to figure out what problem you got, you can even try all of them if you want to. And while doing it, you will be enjoyed because they are made not just to help you but also to entertain you. And you can really test you accuracy because the time limits are fixed.
For the cons, You cannot trust the accuracy of these videos due to some factors and size of the monitor is part of it. When we speak about vision examination, sizes or colors must be fixed in order to identify if a person have a problem or none effectively. And those video made do not possess such because even if they are made as fixed as possible, not all people can afford the exact monitor used by the maker.
Another thing is the color of the monitor. Mostly are not made to show the actual color of the subject because some are emitting blue light ray and some emitting red light. You cannot differentiate the two unless you will compare them from side to side. And because of these lights, original colors will be corrupted which can be mistaken by the user as an effect of color blindness.
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.
Do not consider video vision testers as substitute for the experts. Yes, these videos could help you but the accuracy cannot be trusted. You cannot even have yourself cured without consulting a physician.
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.
It is also your discretion on where you would want to watch the video and when will be the most convenient time. Whether you want to watch it in your bathroom while enjoying the hot tub, or would you want to have it every lunch time, it is always your call. You can even have all the time to procrastinate for it.
You can find all types of tester on the internet and these videos vary from one another. If you still want to figure out what problem you got, you can even try all of them if you want to. And while doing it, you will be enjoyed because they are made not just to help you but also to entertain you. And you can really test you accuracy because the time limits are fixed.
For the cons, You cannot trust the accuracy of these videos due to some factors and size of the monitor is part of it. When we speak about vision examination, sizes or colors must be fixed in order to identify if a person have a problem or none effectively. And those video made do not possess such because even if they are made as fixed as possible, not all people can afford the exact monitor used by the maker.
Another thing is the color of the monitor. Mostly are not made to show the actual color of the subject because some are emitting blue light ray and some emitting red light. You cannot differentiate the two unless you will compare them from side to side. And because of these lights, original colors will be corrupted which can be mistaken by the user as an effect of color blindness.
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.
Do not consider video vision testers as substitute for the experts. Yes, these videos could help you but the accuracy cannot be trusted. You cannot even have yourself cured without consulting a physician.
About the Author:
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