O app to see if you need glasses it is certainly an ally for those who already use it or are in doubt.
It is very common to find people who need to use glasses, and there are several reasons that cause the need.
But the fact is that sometimes going to appointments with a Ophthalmologist it's difficult, because it needs to fit into the busy day-to-day routine.
For this reason ways are created to facilitate, and the application to see if it needs glasses is one of them.
See then everything you need to know about the app that will help you in this task.
Why is it necessary to wear glasses
First of all, it is important to understand that using glasses it is the correction for some problem of view, that is, it is something serious.
Some people think it's cute and start using it. glasses no degree, or else prescription glasses, but from other people, and this is harmful.
So need to use the corrective lenses it's quite common, and it's often genetic, from parents to children.
Therefore, parents who use glasses already need to be aware from an early age if the child will not need it either.
Because they don't know how to say they are with difficulty seeing and can harm learning for example.
But also as the person ages, the sight also weakens and with that comes the need to use the corrective lenses.
But there are also different types of needs, some people have difficulty seeing up close, others from afar.
Other people see everything blurry, as is the case with people who have astigmatism, and there are also people who gradually lose their vision.
However, sometimes the glasses they only serve to not let the situation get worse, because it cannot make it better.
Then the app to see if you need glasses will help you identify this need, but it is still necessary to consult the doctor.
How the app works to see if you need glasses
O app to see if you need glasses use a gadget who is capable of measure the degree without needing a medical consultation.
His name is VisionCheck 2, and was announced in CES 2021 (Consumer technology association).
And according to the company that specializes in vision tests, the VisionCheck 2 It is accurate and reliable to measure the degree.
For that the gadget connects to the smartphone, and after granting the accesses, makes the measurement of refractive error and pupil distance.
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Soon after, the user will turn some buttons available on the device to zoom in or out of a yellow line that appears in the application.
In this way, according to the number of movements, the algorithm calculates the refractive error.
However, the test is done three times consistently, and then you can see the result in the app.
And with the result you can go to a optics and ask for your glasses with correct prescription or change what you already use.
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Finally, even the executive of the company that developed the app reinforces that the app to see if you need glasses does not replace the doctor.
Only the doctor is able to identify eye diseases and lead you on a treatment for the same.
Service:
If you liked the tips mentioned above, share them with friends and family so that they can also test the vision.
And you can have more information about the app and the gadget at the official site.
